Asscher|Lab Grown|IGI

3.12ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG500151353

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG500151353

Diamond specifications and retailer prices

From €2,095 EUR

$2,340 USD

As of October 31, 2026

Save €21,899 EUR (91%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: €23,994 EUR at Reve Diamonds · As of November 1, 2026

View at Reve Diamonds

About this 3.12ct lab-grown asscher diamond

This 3.12ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500151353 or 500151353. Listed at 10 retailers as of October 31, 2026, with prices from €2,095 to €23,994, a €21,899 spread on the same certified stone. Reve Diamonds lists it at €23,994. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.12

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle22.9°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG500151353

Dimensions8.11 × 8.00 × 5.10 mm

L/W Ratio1.01

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG500151353

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31

Current: €21,213 EUR|Low: €2,095 EUR|High: €23,994 EUR|Avg: €12,549 EUR|-0.2%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Reve Diamonds

November 1, 2026

Retailer 7€2,095 EUR

Retailer 4€7,472 EUR

Retailer 12€8,468 EUR

Retailer 10€8,859 EUR

Retailer 8€9,176 EUR

Retailer 2€9,226 EUR

Retailer 9€10,614 EUR

Retailer 3€11,821 EUR

Retailer 11€13,150 EUR

Retailer 5€16,706 EUR

Retailer 1€21,213 EUR

Retailer 6€21,307 EUR

Reve Diamonds€23,994 EUR

20 data points across 13 retailers

10 retailers€2,095 EUR to €23,994 EUR

Cheapest Retailer

€2,095 EUR

$2,340 USD

Retailer 2

€8,468 EUR

$9,460 USD

View

Retailer 3

€8,859 EUR

$9,897 USD

View

Final sale: no returns

Retailer 4

€9,176 EUR

$10,251 USD

View

Price last confirmed 16 days ago

Retailer 5

€10,614 EUR

$11,858 USD

View

Retailer 6

€13,150 EUR

£11,568 GBP

View

Retailer 7

€16,706 EUR

£14,696 GBP

View

Retailer 8

€21,213 EUR

A$36,460 AUD

View

Retailer 9

€21,307 EUR

ZAR 384,553 ZAR

View

Most Expensive

Reve Diamonds

1BBCD8AFF · Nov 1

€23,994 EUR

$26,806 USD

View

9 more retailers have this diamond

Prices start from €2,095 EURSave up to €21,899 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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3.12ct Asscher

€2,095 EUR