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Loose Diamond - TRIANGULAR 0.15ct Fancy Vivid Pink SI2: Loose Diamond - TRIANGULAR 0.15ct Fancy Vivid Pink SI2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: TRIANGULAR Carats: 0.15 Color: Fancy Vivid Pink Certification: IGI V

May 25, 2026

Loose Diamond - TRIANGULAR 0.15ct Fancy Vivid Pink SI2

Est. $169-$219

$90

BidhausNew York, NY

Loose Diamond - OLD MINER 2.54ct F VS1: Loose Diamond - OLD MINER 2.54ct F VS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: OLD MINER Carats: 2.54 Color: F Clarity: VS1 Certification: IGI Condition: Pre-Owned

May 25, 2026

Loose Diamond - OLD MINER 2.54ct F VS1

Est. $702-$912

$450

BidhausNew York, NY

Loose Diamond - OVAL 4.92ct D VS2: Loose Diamond - OVAL 4.92ct D VS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: OVAL Carats: 4.92 Color: D Clarity: VS2 Certification: IGI Condition: Pre-Owned PLEASE NO

May 25, 2026

Loose Diamond - OVAL 4.92ct D VS2

Est. $975-$1,267

$620

BidhausNew York, NY

Ideal Loose Diamond - ROUND 1.73ct D VVS2: Ideal Loose Diamond - ROUND 1.73ct D VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 1.73 Color: D Clarity: VVS2 Certification: IGI Video:

May 25, 2026

Ideal Loose Diamond - ROUND 1.73ct D VVS2

Est. $416-$540

$200

BidhausNew York, NY

Ideal Loose Diamond - ROUND 3.19ct D IF: Ideal Loose Diamond - ROUND 3.19ct D IF Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 3.19 Color: D Clarity: IF Certification: IGI Video:

May 25, 2026

Ideal Loose Diamond - ROUND 3.19ct D IF

Est. $1,235-$1,605

$660

BidhausNew York, NY

Ideal Loose Diamond - ROUND 0.7ct Fancy Intense Pink VVS2: Ideal Loose Diamond - ROUND 0.7ct Fancy Intense Pink VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 0.7 Color: Fancy Intense Pink Certification: IGI Vi

May 25, 2026

Ideal Loose Diamond - ROUND 0.7ct Fancy Intense Pink VVS2

Est. $403-$523

$190

BidhausNew York, NY

Loose Diamond - RADIANT 3.72ct H VS2: Loose Diamond - RADIANT 3.72ct H VS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: RADIANT Carats: 3.72 Color: H Clarity: VS2 Certification: IGI Video:

May 25, 2026

Loose Diamond - RADIANT 3.72ct H VS2

Est. $780-$1,014

$460

BidhausNew York, NY

Ideal Loose Diamond - ROUND 1.43ct F VVS2: Ideal Loose Diamond - ROUND 1.43ct F VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 1.43 Color: F Clarity: VVS2 Certification: IGI Video:

May 25, 2026

Ideal Loose Diamond - ROUND 1.43ct F VVS2

Est. $299-$388

$190

BidhausNew York, NY

Loose Diamond - OVAL 2.19ct D VVS2: Loose Diamond - OVAL 2.19ct D VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: OVAL Carats: 2.19 Color: D Clarity: VVS2 Certification: IGI Condition: Pre-Owned PLEASE

May 25, 2026

Loose Diamond - OVAL 2.19ct D VVS2

Est. $455-$591

$220

BidhausNew York, NY

Loose Diamond - CUSHION MODIFIED 2.59ct Fancy Vivid Blue VVS1: Loose Diamond - CUSHION MODIFIED 2.59ct Fancy Vivid Blue VVS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: CUSHION MODIFIED Carats: 2.59 Color: Fancy Vivid Blue Certifi

May 25, 2026

Loose Diamond - CUSHION MODIFIED 2.59ct Fancy Vivid Blue VVS1

Est. $2,054-$2,670

$1,250

BidhausNew York, NY

Loose Diamond - CUSHION MODIFIED 5.85ct Fancy Intense Orangey Pink VS1: Loose Diamond - CUSHION MODIFIED 5.85ct Fancy Intense Orangey Pink VS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: CUSHION MODIFIED Carats: 5.85 Color: Fancy Intense O

May 25, 2026

Loose Diamond - CUSHION MODIFIED 5.85ct Fancy Intense Orangey Pink VS1

Est. $1,391-$1,808

$900

BidhausNew York, NY

Loose Diamond - CUSHION MODIFIED 3.39ct D VVS2: Loose Diamond - CUSHION MODIFIED 3.39ct D VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: CUSHION MODIFIED Carats: 3.39 Color: D Clarity: VVS2 Certification: IGI Vide

May 25, 2026

Loose Diamond - CUSHION MODIFIED 3.39ct D VVS2

Est. $962-$1,250

$500

BidhausNew York, NY

Loose Diamond - RADIANT 3.24ct D VVS2: Loose Diamond - RADIANT 3.24ct D VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: RADIANT Carats: 3.24 Color: D Clarity: VVS2 Certification: IGI Video:

May 25, 2026

Loose Diamond - RADIANT 3.24ct D VVS2

Est. $1,105-$1,436

$650

BidhausNew York, NY

Loose Diamond - RADIANT 4.52ct D VVS2: Loose Diamond - RADIANT 4.52ct D VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: RADIANT Carats: 4.52 Color: D Clarity: VVS2 Certification: GIA Video:

May 25, 2026

Loose Diamond - RADIANT 4.52ct D VVS2

Est. $3,471-$4,512

$1,800

BidhausNew York, NY

Loose Diamond - CUSHION MODIFIED 6.04ct Fancy Vivid Blue VS2: Loose Diamond - CUSHION MODIFIED 6.04ct Fancy Vivid Blue VS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: CUSHION MODIFIED Carats: 6.04 Color: Fancy Vivid Blue Certific

May 25, 2026

Loose Diamond - CUSHION MODIFIED 6.04ct Fancy Vivid Blue VS2

Est. $2,613-$3,396

$1,550

BidhausNew York, NY

Loose Diamond - CUSHION 1.6ct G VS1: Loose Diamond - CUSHION 1.6ct G VS1 Source: Natural Mined Diamond Shape: CUSHION Carats: 1.6 Color: G Clarity: VS1 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do

May 25, 2026

Loose Diamond - CUSHION 1.6ct G VS1

Est. $10,725-$13,942

$100

BidhausNew York, NY

Loose Diamond - ROUND 2.03ct O-P VVS2: Loose Diamond - ROUND 2.03ct O-P VVS2 Source: Natural Shape: ROUND Carats: 2.03 Color: O-P Certification: GIA Video:

May 25, 2026

Loose Diamond - ROUND 2.03ct O-P VVS2

Est. $4,706-$6,117

$100

BidhausNew York, NY

Loose Diamond - ROUND 0.11ct Fancy Purplish Pink SI1: Loose Diamond - ROUND 0.11ct Fancy Purplish Pink SI1 Source: Natural Shape: ROUND Carats: 0.11 Color: Fancy Purplish Pink Certification: GIA Video:

May 25, 2026

Loose Diamond - ROUND 0.11ct Fancy Purplish Pink SI1

Est. $4,316-$5,610

$100

BidhausNew York, NY

Loose Diamond - OVAL 0.3ct Fancy Intense Pink Purple I1: Loose Diamond - OVAL 0.3ct Fancy Intense Pink Purple I1 Source: Natural Shape: OVAL Carats: 0.3 Color: Fancy Intense Pink Purple Certification: GIA Video:

May 25, 2026

Loose Diamond - OVAL 0.3ct Fancy Intense Pink Purple I1

Est. $21,151-$27,496

$100

BidhausNew York, NY

Loose Diamond - ROUND 0.4ct Faint Pink I1: Loose Diamond - ROUND 0.4ct Faint Pink I1 Source: Natural Shape: ROUND Carats: 0.4 Color: Faint Pink Certification: GIA Video:

May 25, 2026

Loose Diamond - ROUND 0.4ct Faint Pink I1

Est. $1,183-$1,537

$100

BidhausNew York, NY

Loose Diamond - Round 2.43ct F VVS2: Loose Diamond - Round 2.43ct F VVS2 Source: Natural Mined Diamond Shape: Round Carats: 2.43 Color: F Clarity: VVS2 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do

May 25, 2026

Loose Diamond - Round 2.43ct F VVS2

Est. $34,229-$44,497

$100

BidhausNew York, NY

LARGE FRAGMENT OF ROMAN IMPERIAL PORPHYRY: LARGE FRAGMENT OF ROMAN IMPERIAL PORPHYRY GEBEL DOKHAN, EGYPT, C. 1ST ? 5TH CENTURY A.D. cut porphyry, front likely re-polished in the 18th century, exhibiting a deep reddish-purple ground with scatte

May 28, 2026

LARGE FRAGMENT OF ROMAN IMPERIAL PORPHYRY

Est. £4,000-£6,000

£2,800

Lyon & TurnbullLondon, England

A beautiful aquamarine Tara amulet: Exquisite Aquamarine Tara amulet Size:5.3x0.7cm W:0.0302kg (The Dimensions Of All Batches Are Manually Measured.If You Need More Detailed Information, Please Contact Our Customer Service Before Biddin

May 30, 2026

A beautiful aquamarine Tara amulet

Est. $5,500-$10,000

$100

HuaCraft LLCSan Jose, CA

A Collection of Fourteen Polished Stone and Mineral Eggs: This collection consists of fourteen decorative eggs carved and polished from a variety of white and off-white stones and minerals. The group includes specimens with varying degrees of opacity, rangin

May 29, 2026

A Collection of Fourteen Polished Stone and Mineral Eggs

Est. $30-$10,000

$30

Ziebarth's GalleryMount Horeb, WI

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