The Timeless Allure of Natural Elegance - Certified Diamonds for a Lifetime of Luxury

Experience the timeless beauty and authenticity of natural certified diamonds with First State Auctions. Each diamond with an auction estimate more than AUD 3,000 undergoes meticulous evaluation and is accompanied by esteemed grading reports from renowned international laboratories such as GIA, IGI, HRD and more. The natural certified diamonds in the auction reflect the purest essence of nature, radiating brilliance, fire and scintillation. From breathtaking solitaires to exquisite diamond jewellery, auction catalogues offers a diverse range of options to elevate your jewellery collection. Bid now and own a genuine natural certified diamond that captures the essence of everlasting beauty.

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Closed lots

2.12ct Round Brilliant Diamond GSL H SI2
LOT 15

2.12ct Round Brilliant Diamond GSL H SI2

End date: 01 October 2023 20:00 AEDT
Estimate: $16,000 - $17,000
VIEW & BID
Musson Diamond Ring Set
LOT 17

Musson Diamond Ring Set

End date: 01 October 2023 20:00 AEDT
Estimate: $2,650 - $3,850
VIEW & BID
Cartier Solitaire 1895 Diamond Ring
LOT 22

Cartier Solitaire 1895 Diamond Ring

End date: 01 October 2023 20:00 AEDT
Estimate: $1,600 - $1,800
VIEW & BID
2.32ct Diamond Solitaire Ring & Band GIA
LOT 27

2.32ct Diamond Solitaire Ring & Band GIA

End date: 01 October 2023 20:00 AEDT
Estimate: $12,000 - $14,000
VIEW & BID
0.40ct Loose Damond GIA D VVS1
LOT 32

0.40ct Loose Damond GIA D VVS1

End date: 01 October 2023 20:00 AEDT
Estimate: $1,150 - $1,250
VIEW & BID
4.02ct Loose Diamond GIA G VS1
LOT 38

4.02ct Loose Diamond GIA G VS1

End date: 01 October 2023 20:00 AEDT
Estimate: $90,000 - $100,000
VIEW & BID
1.03ct Diamond Solitaire Ring GIA F VS1
LOT 57

1.03ct Diamond Solitaire Ring GIA F VS1

End date: 01 October 2023 20:00 AEDT
Estimate: $7,000 - $7,500
VIEW & BID
3.01ct Loose Diamond GIA D SI2
LOT 63

3.01ct Loose Diamond GIA D SI2

End date: 01 October 2023 20:00 AEDT
Estimate: $39,000 - $42,000
VIEW & BID
1.75ct Loose Diamond GIA E VVS1
LOT 86

1.75ct Loose Diamond GIA E VVS1

End date: 01 October 2023 20:00 AEDT
Estimate: $25,000 - $27,000
VIEW & BID
5.09ct Loose Round Diamond GIA F IF
LOT 93

5.09ct Loose Round Diamond GIA F IF

End date: 01 October 2023 20:00 AEDT
Estimate: $240,000 - $250,000
VIEW & BID
0.18ct Diamond Solitaire & Eternity Ring
LOT 101

0.18ct Diamond Solitaire & Eternity Ring

End date: 01 October 2023 20:00 AEDT
Estimate: $550 - $750
VIEW & BID
2.26ct Centre Diamond Halo Ring GSL
LOT 117

2.26ct Centre Diamond Halo Ring GSL

End date: 01 October 2023 20:00 AEDT
Estimate: $11,000 - $12,000
VIEW & BID
4.01ct Loose Round Diamond GIA D VVS2
LOT 122

4.01ct Loose Round Diamond GIA D VVS2

End date: 01 October 2023 20:00 AEDT
Estimate: $235,000 - $245,000
VIEW & BID
0.57ct Diamond Solitaire, 3 ring set.
LOT 133

0.57ct Diamond Solitaire, 3 ring set.

End date: 01 October 2023 20:00 AEDT
Estimate: $850 - $1,000
VIEW & BID
3.72ct Round Diamond Set GIA D VS1
LOT 140

3.72ct Round Diamond Set GIA D VS1

End date: 01 October 2023 20:00 AEDT
Estimate: $40,000 - $44,000
VIEW & BID
1.01ct Loose Diamond GIA D VVS2
LOT 144

1.01ct Loose Diamond GIA D VVS2

End date: 01 October 2023 20:00 AEDT
Estimate: $5,900 - $6,400
VIEW & BID
3.03ct Diamond Solitaire Ring GIA E SI2
LOT 154

3.03ct Diamond Solitaire Ring GIA E SI2

End date: 01 October 2023 20:00 AEDT
Estimate: $21,000 - $25,000
VIEW & BID
2.01ct Loose Diamond GIA D VVS2
LOT 162

2.01ct Loose Diamond GIA D VVS2

End date: 01 October 2023 20:00 AEDT
Estimate: $28,500 - $29,500
VIEW & BID
1.01ct Diamond Solitaire Pendant GIA G SI1
LOT 167

1.01ct Diamond Solitaire Pendant GIA G SI1

End date: 01 October 2023 20:00 AEDT
Estimate: $4,500 - $5,000
VIEW & BID
5.08ct Diamond Solitaire Ring GIA F VS2
LOT 176

5.08ct Diamond Solitaire Ring GIA F VS2

End date: 01 October 2023 20:00 AEDT
Estimate: $165,000 - $175,000
VIEW & BID
Diamond Solitaire Ring & Matching Band
LOT 179

Diamond Solitaire Ring & Matching Band

End date: 01 October 2023 20:00 AEDT
Estimate: $900 - $1,400
VIEW & BID
0.50ct Emerald Cut Diamond Ring
LOT 184

0.50ct Emerald Cut Diamond Ring

End date: 01 October 2023 20:00 AEDT
Estimate: $1,000 - $1,200
VIEW & BID
0.70ct Centre Diamond Engagement Ring
LOT 186

0.70ct Centre Diamond Engagement Ring

End date: 01 October 2023 20:00 AEDT
Estimate: $1,200 - $1,400
VIEW & BID
2.01ct Loose Diamond GIA E VS2
LOT 189

2.01ct Loose Diamond GIA E VS2

End date: 01 October 2023 20:00 AEDT
Estimate: $23,000 - $25,000
VIEW & BID
0.70ct Diamond Solitaire Ring GIA D SI1
LOT 192

0.70ct Diamond Solitaire Ring GIA D SI1

End date: 01 October 2023 20:00 AEDT
Estimate: $2,600 - $2,800
VIEW & BID
0.90ct Diamond Halo Ring GIA E SI1
LOT 195

0.90ct Diamond Halo Ring GIA E SI1

End date: 01 October 2023 20:00 AEDT
Estimate: $3,900 - $4,300
VIEW & BID
1.00ct Loose Round Diamond GIA D IF
LOT 204

1.00ct Loose Round Diamond GIA D IF

End date: 01 October 2023 20:00 AEDT
Estimate: $16,000 - $17,000
VIEW & BID
1.00ct Centre Oval Diamond Ring
LOT 208

1.00ct Centre Oval Diamond Ring

End date: 01 October 2023 20:00 AEDT
Estimate: $2,100 - $2,300
VIEW & BID
3.01ct Loose Diamond GIA H Internally Flawless
LOT 211

3.01ct Loose Diamond GIA H Internally Flawless

End date: 01 October 2023 20:00 AEDT
Estimate: $72,000 - $79,000
VIEW & BID
1.51ct Loose Diamond GIA G VS1
LOT 223

1.51ct Loose Diamond GIA G VS1

End date: 01 October 2023 20:00 AEDT
Estimate: $8,100 - $8,900
VIEW & BID
0.40ct Loose Diamond GIA D VVS1
LOT 243

0.40ct Loose Diamond GIA D VVS1

End date: 01 October 2023 20:00 AEDT
Estimate: $950 - $1,050
VIEW & BID
1.00ct Diamond Solitaire Ring GIA F SI1
LOT 256

1.00ct Diamond Solitaire Ring GIA F SI1

End date: 01 October 2023 20:00 AEDT
Estimate: $4,000 - $4,400
VIEW & BID
3.05ct Loose Diamond GIA E IF
LOT 267

3.05ct Loose Diamond GIA E IF

End date: 01 October 2023 20:00 AEDT
Estimate: $77,000 - $84,000
VIEW & BID
1.01ct Loose Diamond GIA E SI1
LOT 308

1.01ct Loose Diamond GIA E SI1

End date: 01 October 2023 20:00 AEDT
Estimate: $3,200 - $3,500
VIEW & BID
0.40ct Loose Damond GIA D VVS1
LOT 317

0.40ct Loose Damond GIA D VVS1

End date: 01 October 2023 20:00 AEDT
Estimate: $1,400 - $1,500
VIEW & BID
0.40ct Centre Diamond Engagement Ring
LOT 322

0.40ct Centre Diamond Engagement Ring

End date: 01 October 2023 20:00 AEDT
Estimate: $850 - $1,250
VIEW & BID
0.40ct Centre Diamond Ring, Diamond Band
LOT 343

0.40ct Centre Diamond Ring, Diamond Band

End date: 01 October 2023 20:00 AEDT
Estimate: $1,000 - $1,200
VIEW & BID
0.54ct Diamond Solitaire Pendant
LOT 362

0.54ct Diamond Solitaire Pendant

End date: 01 October 2023 20:00 AEDT
Estimate: $1,100 - $1,200
VIEW & BID
0.70ct Loose Diamond GIA D VS1
LOT 380

0.70ct Loose Diamond GIA D VS1

End date: 01 October 2023 20:00 AEDT
Estimate: $2,200 - $2,400
VIEW & BID
2.32ct Diamond Ring in Platinum
LOT 387

2.32ct Diamond Ring in Platinum

End date: 01 October 2023 20:00 AEDT
Estimate: $6,800 - $7,300
VIEW & BID
1.03ct Centre Diamond Ring GSL
LOT 390

1.03ct Centre Diamond Ring GSL

End date: 01 October 2023 20:00 AEDT
Estimate: $3,800 - $4,200
VIEW & BID
1.00ct Diamond Ring GSL
LOT 395

1.00ct Diamond Ring GSL

End date: 01 October 2023 20:00 AEDT
Estimate: $4,000 - $4,500
VIEW & BID
Viewing items 1 - 42 of 42
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