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Lavras Gold Corp. Intersects 1.1 g/t Gold over 228 Metres at the LDS Project, Southern Brazil

Drill Results

Lavras Gold Corp. Intersects 1.1 g/t Gold over

228 Metres at the LDS Project, Southern Brazil

* Drilling intersection includes 3.2 g/t gold over 62 metres

* Confirmation that Butiá and Fazenda do Posto are one, connected zone of mineralization

Toronto, Ontario--(Newsfile Corp. - September 8, 2025) -

Lavras Gold Corp. (TSXV: LGC) (OTCQX:

LGCFF)

("

Lavras Gold

" or the "

Compan

y") is pleased to release the results from 17 new drill holes

totaling 6,305 metres, testing the Butiá Gold Deposit ("Butiá" or "Butiá Gold Deposit") and the

immediately adjacent Fazenda do Posto Gold Discovery ("Fazenda" or "Fazenda do Posto"), located at

the western edge of the LDS Project in southern Brazil. Gold mineralization was intersected in 15 of the

17 holes reported in this news release. Several of these new holes returned long intervals of continuous

gold mineralization characterized by higher-grade subintervals consistent with previously disclosed

results.

These holes were designed to:

increase the confidence in the Butiá Gold Deposit (converting the Inferred Resource into the

Measured & Indicated categories),

increase the gold endowment and footprint of known mineralization of the Butiá Gold Deposit,

examine the limits of gold mineralization and metasomatic alteration found at the Fazenda do

Posto Gold Discovery, and

test for continuity of mineralization between Butiá and Fazenda do Posto.

A 25,000 metre drilling program is on-going, focusing on the Butiá and Fazenda do Posto areas, and

testing for other targets on the 23,000 hectare LDS Property.

The metallurgical test program at SGS Laboratory in Belo Horizonte, Brazil has advanced significantly

since the first round of samples was sent for testing in September 2024. A total of eight 150-kilogram

composite samples (five from the Butiá Gold Deposit and three from the Fazenda do Posto Gold

Discovery) have been sent to the lab for detailed investigation and test-work. Results will be disclosed

once the final report from SGS is received.

Today's new drill results and current initiatives continue to move Lavras Gold toward its short-term

corporate goal of defining an economically feasible gold resource on the LDS Project, focused on the

Butiá Gold Deposit and the adjacent Fazenda do Posto Gold Discovery. With more than 58,000 metres

of drilling and 209 drill holes having been completed on the Butiá and Fazenda do Posto concessions,

an Environmental and Social Impact Study (EIA) has commenced for the project. This is the first and

most important step in positioning and de-risking the project as we begin the permitting process for a

potential commercial gold mining project in Brazil following on from a Terms of Reference Study that was

recently approved by FEPAM, the State environmental agency in Rio Grande do Sul. This activity is in

addition to the exploration program that will continue on the LDS property."

HIGHLIGHTS

Drilling

Hole 25BT062 tested the Butiá Gold Deposit and

returned:

228.0 metres grading 1.1 g/t gold

from 115.0 metres,

and including:

62.0 metres grading 3.2 g/t gold from 159.0 metres,

3.0 metres grading 2.7 g/t gold from 374.0 metres

This hole successfully scissored the high-grade interval found in 24BT034 and defined a large low to

moderate grade zone of mineralization in the gap between Butiá and Fazenda do Posto.

This hole

confirms that Butiá and Fazenda do Posto are connected

.

Hole 25BT057 tested the Butiá Gold Deposit

and intersected multiple intervals of gold mineralization.

Highlights include:

113.0 metres grading 0.8 g/t gold

from surface

and including:

14.0 metres grading 1.0 g/t gold from 23.0 metres, and

19.0 metre grading 1.2 g/t gold from 43.0.0 metres, and

16.0 metre grading 1.3 g/t gold from 69.0 metres, and

11.0 metres grading 0.9 g/t gold from 102.0 metres

Hole 25FP039 tested the Fazenda do Posto Gold Discovery and

intersected multiple intervals of

gold mineralization. Highlights include:

44.0 metres grading 2.3 g/t gold

from 325.0 metres

and including:

13.0 metres grading 3.6 g/t gold from 331.0 metres

;

2.0 metres grading 15.2 g/t gold from 391.0 metres

Hole 25FP045 tested the Fazenda do Post Gold Discovery and returned multiple intervals of

gold mineralization.

Highlights include:

77.0 metres grading 1.5 g/t gold from 128.0 metres including

:

19.0 m grading 0.3 g/t gold from 130.0 metres

12.0 metres grading 4.1 g/t gold from 155.0 metres

8.0 metres grading 0.2 g/t gold from 177.0 metres

11.0 metres grading 5.1 g/t gold from 185.0 metres and including

1.0 metres grading 41.7 g/t gold from 194.0 metres

3.0 metres grading 1.4 g/t gold from 202.0 metres

1.0 metre grading 0.4 g/t gold from 230.0 metres

"We are very pleased with the structural, geological and geochemical information that we have observed

from the drilling at Butiá and Fazenda do Posto, as it marks significant progress for us toward our goal

of identifying an economically feasible gold mine on this property," commented President & CEO

Michael Durose. "Including historical drilling, more than 58,000 metres and 209 drill holes have been

completed on these two concessions, defining a mineralized gold system that begins at surface to

depths of more than 400 metres. Gold mineralization has been traced along a northwest-southeast strike

for nearly 700 metres.

"Furthermore, we believe the exploration potential in this area remains significant, as we have not yet

identified the outer limits of the mineralization here. Our understanding of the geological controls to

mineralization has been greatly enhanced since announcing the discovery hole 23FP002 at Fazenda do

Posto in September 2023. In addition to finding more gold, these most recent drilling results also

indicate that the metasomatic alteration footprint associated with this gold system is kilometres in scale,

with the intensity of alteration seemingly increasing to the northwest. Our exploration work has also

confirmed hydrothermal alteration south and north of the current mineralized footprint. More exploration

work needs to be completed to unlock and understand the full potential of this unique geological setting.

Having said this, we do believe that the project is sufficiently advanced to undertake an environmental

and social impact study for a phase one commercial gold mining project. This study follows from the

recently approved Terms of Reference Study from FEPAM - the State environmental agency of Rio

Grande do Sul. This is a significant de-risking step required to achieve our goal of defining an

economically viable commercial gold mine for the LDS Project".

Click here

for additional comments from CEO Michael Durose.

[* Footnote: Butiá hosts an Estimated Mineral Resource of 12.9MM tonnes at a grade of 0.91g/t gold

for 377,000 ounces of gold in the Measured and Indicated categories and 3.7MM tonnes at a grade of

0.97 g/t gold for 115,000 ounces of gold in the Inferred category

as

detailed in the

NI 43-101

Technical Report Mineral Resource for Butiá Gold Prospect dated and effective January 25, 2022

and

updated in November 2024. The report was prepared by VMG Consultoria e Soluções Ltda. for

Lavras Gold Corp. and is available on the Company's website and www.sedarplus.com under Lavras

Gold's issuer profile.]

Discussion of Drill Results

These drilling results from the Butiá and Fazenda do Posto areas are a continuation of drilling that has

been on-going since June 2023. Including the holes disclosed in today's press release, a total of 94 drill

holes totaling 28,544 metres have been disclosed at Butiá and Fazenda do Posto by Lavras Gold. This

includes results from 45 drill holes totaling 12,385 metres for Butiá and 49 drill holes totaling 16,159

metres for Fazenda do Posto. Overall, including historical drilling, 209 holes and more than 58,000

metres of drilling have been completed on these two concessions.

In today's press release, results for four new drill holes at Butiá and 13 new drill holes testing Fazenda do

Posto are released.

Figure 1

is a general location map for the LDS Project deposits and targets. Details of the locations of

the new drill holes can be found in the plan view in

Figure 2.

The locations of all drill holes from 2023,

2024 and 2025 is shown in

Figure 3.

Figure 4

shows a long section looking northeast of all drill holes

disclosed since 2023.

Table 1

details newly disclosed assay results in this press release.

Table 2

tabulates drill hole information including collar coordinates, drill hole azimuth and drill hole depths. For all

previous drilling results, visit the

News section of the Lavras Gold website

.

A primary purpose of the recent drilling was to continue testing the lateral continuity of gold mineralization

across a postulated northeast trending structural corridor and fill in gaps interpreted from northwest-

southeast cross-sections of previous drilling. All but one of the holes were drilled with an azimuth

oriented 110 degrees and/or 290 degrees.

Highlights of the recent drilling results from the Butiá area are as follows:

Drill hole 25BT062

was collared in the northeast portion of the Butiá Gold Deposit and drilled on an

azimuth of 290 degrees and an inclination of 60 degrees. The hole was designed to scissor the high-

grade interval found in 24BT034 and test for deeper gold mineralization in a gap that exists between

Butiá and Fazenda do Posto.

The hole successfully scissored the high-grade interval found in 24BT034

and defined a large low to moderate grade zone of mineralization in this gap.

This hole confirms that

Butiá and Fazenda do Posto are connected

. Gold mineralization starts from surface and includes

the following highlights:

4.0 metres grading 0.8 g/t gold from surface

4.,0 metres grading 0.2 g/t gold from 12.0 metres

6.0 metres grading 0.5 g/t gold from 55.0 metres

17.0 metres grading 0.2 g/t gold from 64.00 metres

228.0 metres grading 1.1 g/t gold

from 115.0 metres,

and including:

62.0 metres grading 3.2 g/t gold from 159.0 metres,

3.0 metres grading 2.7 g/t gold from 374.0 metres

Drill hole 25BT057

was collared in the central portion of Butiá and drilled on an azimuth 110 degrees

with the goal of scissoring drillhole 25BT047 and testing the extension of gold mineralization to the east.

The hole successfully encountered a long interval of gold mineralization beginning at surface, and then

moderate to lower grade gold deeper down the hole. Highlights include:

113.0 metres grading 0.8 g/t gold

from surface and including:

14.0 metres grading 1.0 g/t gold from 23.0 metres and including:

19.0 metre grading 1.2 g/t gold from 43.0.0 metres, and

16.0 metre grading 1.3 g/t gold from 69.0 metres, and

11.0 metres grading 0.9 g/t gold from 102.0 metres

Highlights of drill results from the Fazenda do Posto target area are as follows:

Hole 25FP039

was a large step-out hole collared 215 metres northwest of the western edge of Fazenda

do Posto and drilled on an azimuth of 110 degrees and a dip of 60 degrees. The purpose of the hole

was to test for gold mineralization west of the current known mineralization at Fazenda do Posto and test

for the down plunge extension of high-grade mineralization found in 23FP011, 23FP006 and 23FP002.

The hole confirmed high-grade gold mineralization 100 metres below previously known mineralization at

23FP011.

Furthermore, these results together with drillhole 25FP042 confirm that the

metasomatic alteration footprint extends for at least 300 metres from the western edge of

Fazenda do Posto

. Highlights of drilling include:

44.0 metres grading 2.3 g/t gold

from 325.0 metres

and including:

13.0 metres grading 3.6 g/t gold from 331.0 metres

2.0 metres grading 15.2 g/t gold from 391.0 metres

Drill hole 25FP042

was another large step-out hole collared 300 metres northwest of the western edge

of Fazenda do Posto. The hole was drilled on an azimuth of 110 degrees and a dip of 60 degrees. The

purpose was to test for hydrothermal alteration and gold mineralization to the west of Fazenda do Posto.

The hole returned extensive metasomatic alteration and returned three small intervals of low-grade gold

within the first 115 metres. A longer, 71.0 metre, interval of a deeper zone of gold mineralization was

encountered and represents the down plunge extension of gold mineralization of Fazenda do Posto. A

summary of results is as follows:

2.0 metres grading 0.3 g/t gold from 1.0 m

1.0 metre grading 0.3 g/t gold from 82.0 m

1.0 metre grading 0.2 g/t gold from 114.0 m

71.0 metres grading 0.5g/t gold from 401.0 m including

5.0 metres grading 1.1 g/t gold from 405.0 metres

3.0 metres grading 3.6 g/t gold from 451.0 metres

Hole 25FP045 tested the Fazenda do Post target and returned multiple intervals of gold

mineralization.

The hole was collared in the central-west portion of Fazenda do Post and oriented with

an azimuth of 220 degrees and a dip of 60 degrees. The purpose of the hole was to test for the

extension of mineralization approximately 50 metres northwest of mineralization encountered in

23FP006. Highlights include:

77.0 metres grading 1.5 g/t gold from 128.0 metres including

:

19.0 m grading 0.3 g/t gold from 130.0 metres

12.0 metres grading 4.1 g/t gold from 155.0 metres

8.0 metres grading 0.2 g/t gold from 177.0 metres

11.0 metres grading 5.1 g/t gold from 185.0 metres and including

1.0 metre grading 41.7 g/t gold from 194.0 m

3.0 metres grading 1.4 g/t gold from 202.0 metres

1.0 metre grading 0.4 g/t gold from 230.0 metres

Hole 25BT050 tested the Fazenda do Posto target and

intersected multiple intervals of gold

mineralization. The hole was collared in the north-central portion of Fazenda do Posto and collared with

an azimuth orientation of 290 degrees, and a dip of 60 degrees. Highlights include:

44.0 metres grading 0.3 g/t gold from 5.0 metres

81.0 metres grading 0.6 g/t gold

from 82.0 metres

:

63.0 metres grading 0.8 g/t gold from 178.0 metres including:

5.0 metres grading 1.7 g/t gold from 181.0 metres;

11.0 metres grading 1.9 g/t gold from 204.0 metres

3.0 metres grading 2.5 g/t gold from 238.0 metres

21.0 metres grading 1.2 g/t gold from 247.0 metres

Please refer to

Table 1

for a complete list of all drill holes and detailed assay results disclosed in this

press release.

Table 1. Summary of Drill Hole Composites from the Butiá Gold Deposit and Fazenda do Posto

Gold Discovery

Drill Hole

From

To

Interval

Gold grade

Comment

(metres)

(metres)

(metres)

(grams/tonne)

Butiá

25BT055

53.00

66.00

13.00

1.320

Episyenite/Perthitic

Granite

25BT057

0.00

113.00

113.00

0.805

Episyenite

including

23.00

37.00

14.00

1.044

Episyenite

including

43.00

62.00

19.00

1.157

Episyenite

including

69.00

85.00

16.00

1.273

Episyenite

including

102.00

113.00

11.00

0.945

Episyenite

151.00

155.00

4.00

1.013

Perthitic Granite

including

151.00

152.00

1.00

2.743

Perthitic Granite

189.00

199.00

10.00

0.205

Perthitic Granite

213.00

216.00

3.00

0.293

Perthitic Granite

245.00

247.00

2.00

0.216

Perthitic Granite

281.00

285.00

4.00

0.377

Episyenite

25BT058

No Significant Values

Perthitic Granite

25BT062

0.00

4.00

4.00

0.761

Saprolite

including

3.00

4.00

1.00

1.743

Saprolite

12.00

16.00

4.00

0.196

Saprolite

55.00

61.00

6.00

0.529

Perthitic Granite

including

58.00

59.00

1.00

2.133

Perthitic Granite

64.00

81.00

17.00

0.166

Perthitic Granite

115.00

343.00

228.00

1.132

Perthitic

Granite/Episyenite

including

159.00

221.00

62.00

3.188

Episyenite

374.00

377.00

3.00

2.702

Episyenite

386.00

403.00

17.00

0.228

Perthitic Granite

452.00

464.00

12.00

0.258

Perthitic Granite

Fazenda do Posto

24FP033

218

219

1

0.396

Granodiorite

434

436

2

0.294

Episyenite

527

529

2

0.226

Episyenite

25FP037

2

3

1

0.514

Saprolite

154

155

1

0.732

Perthitic Granite

158

160

2

0.273

Episyenite

170

171

1

0.353

Episyenite

183

184

1

0.236

Perthitic Granite

187

189

2

0.204

Perthitic Granite

25FP038

167

177

10

0.217

Perthitic Granite

182

185

3

2.548

Perthitic Granite

191

194

3

0.219

Perthitic Granite

25FP039

325

369

44

2.278

Episyenite

including

331

344

13

3.637

Episyenite

391

393

2

15.217

Perthitic Granite

including

392

393

1

29.467

Perthitic Granite

407

420

13

0.212

Perthitic Granite

including

414

420

6

0.375

Perthitic Granite

25FP040

No Significant Values

Metasomatite/PG

25FP041

1

6

5

0.205

Saprolite

41

42

1

0.221

Perthitic Granite

60

62

2

0.981

Episyenite

67

68

1

0.262

Perthitic Granite

165

166

1

0.781

Perthitic Granite

204

217

13

0.33

Perthitic Granite

237

239

2

0.353

Episyenite

25FP042

1

3

2

0.267

Saprolite

82

83

1

0.273

Metasomatite

114

115

1

0.229

Metasomatite

401

472

71

0.506

Episyenite/Perthitic

Granite

including

405

410

5

1.091

Episyenite

including

451

454

3

3.586

Episyenite

25FP043

85

107

22

0.241

Perthitic Granite

including

87

88

1

1.454

Perthitic Granite

Drill Hole

From

To

Interval

Gold grade

Comment

(metres)

(metres)

(metres)

(grams/tonne)

241

242

1

0.352

Perthitic Granite

273

279

6

0.788

Episyenite

including

275

276

1

2.497

Episyenite

290

298

8

0.473

Episyenite/Perthitic

Granite

including

297

298

1

2.053

Episyenite/Perthitic

Granite

315

325

10

0.279

Perthitic Granite

including

315

316

1

0.925

Perthitic Granite

24FP044

No Significant Values

Metasomatite/PG

25FP045

128

205

77

1.54

Metasomatite

including

130

149

19

0.309

Metasomatite

including

155

167

12

4.062

Albitite

including

177

185

8

0.223

Albitite

including

185

196

11

5.128

Albitite

and including

194

195

1

41.65

Albitite

including

202

205

3

1.403

Albitite

230

231

1

0.400

Albitite

282

286

4

1.278

Perthitic Granite

24BT050

5

49

44

0.308

Perthitic

Granite/Episyenite

58

60

2

0.232

Episyenite

82

163

81

0.55

Episyenite

178

241

63

0.828

Episyenite/Perthitic

Granite

including

181

186

5

1.712

Perthitic Granite

including

204

215

11

1.852

Episyenite

Including

230

231

1

1.107

Episyenite/Perthitic

Granite

including

238

241

3

2.462

Episyenite/Perthitic

Granite

247

268

21

1.238

Episyenite

Including

254

264

10

2.066

Episyenite

including

266

268

2

1.356

Episyenite

24BT051

1

2

1

22.525

Saprolite

115

118

3

0.204

Perthitic Granite

197

199

2

0.268

Perthitic Granite

221

224

3

0.260

Perthitic Granite

234

251

17

0.512

Episyenite

384

400

16

4.020

Perthitic Granite

including

388

392

4

15.318

Perthitic Granite

416

420

4

0.286

Perthitic Granite

430

431

1

0.279

Perthitic Granite

24BT054

2

50

48

0.452

Episyenite/Perthitic

Granite

including

4

12

8

0.929

Episyenite

including

21

23

2

1.188

Episyenite

including

32

34

2

1.076

Episyenite

81

93

12

0.312

Perthitic Granite

99

102

3

0.203

Episyenite

104

105

1

0.244

Perthitic Granite

109

135

26

0.309

Episyenite/Perthitic

Granite

144

163

19

0.203

Perthitic Granite

232

235

3

0.257

Perthitic Granite

238

239

1

0.270

Perthitic Granite

Assumes 0.20 g/t gold cut-off grade, no top cut.

The Company has been targeting larger intersections of greater than 0.20 g/t gold. Intersections lower than this threshold may provide

exploration insight and may therefore be disclosed.

Intervals represent drill core interval; true widths have not been determined at this time.

Drill Hole

From

To

Interval

Gold grade

Comment

(metres)

(metres)

(metres)

(grams/tonne)

Table 2. Butiá and Fazenda do Posto Drill Hole Coordinates

Drill

Elevation

Azimuth

Dip

Start Depth

Final Depth

Hole

Easting

Northing

(metres)

(Degrees)

(Degrees)

(metres)

(metres)

25BT055

218136

6586374

394.0

110

-60

0

158.4

25BT057

218101

6586441

381.0

110

-60

0

365.1

25BT058

218258

6586322

389.0

110

-60

0

181.7

25BT062

218188

6586512

382.0

290

-60

0

508.3

24FP033

217636

6586932

381.0

110

-60

0

607.2

25FP037

217846

6586430

395.4

110

-60

0

228.5

25FP038

217832

6586285

406.3

110

-60

0

340.0

25FP039

217666

6586702

406.5

110

-60

0

447.8

25FP040

217838

6586833

393.5

110

-60

0

411.0

25FP041

217969

6586326

390.0

110

-60

0

288.0

25FP042

217583

6586756

393.0

110

-60

0

513.9

25FP043

217898

6586508

383.0

110

-60

0

348.4

25FP044

217766

6585968

401.0

110

-60

0

416.6

25FP045

217875

6586679

381.0

220

-60

0

398.4

25BT050

217990

6586537

384.9

290

-60

0

319.4

25BT051

218017

6586643

380.3

290

-60

0

466.0

25BT054

217974

6586482

382.0

290

-60

0

307.2

Figure 1 - LDS Project Deposit, Discovery and Target Locations

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/10429/265446_1b08bf6764fb5839_002full.jpg