Cushion|Lab Grown|IGI

3.12ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG741529754

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG741529754

Diamond specifications and retailer prices

From €687 EUR

$767 USD

As of October 30, 2026

Save €2,319 EUR (77%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: €3,006 EUR at MOH London · As of October 26, 2026

View at MOH London

About this 3.12ct lab-grown cushion diamond

This 3.12ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG741529754 or 741529754. Listed at 13 retailers as of October 26, 2026, with prices from €687 to €3,006, a €2,319 spread on the same certified stone. MOH London lists it at €3,006. 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

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle36.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG741529754

Dimensions10.92 × 7.36 × 4.95 mm

L/W Ratio1.48

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG741529754

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 30

Current: €3,006 EUR|Low: €490 EUR|High: €3,037 EUR|Avg: €1,598 EUR|-0.9%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 30, 2026

Retailer 2€687 EUR

Retailer 5€825 EUR

Retailer 10€873 EUR

Retailer 7€1,112 EUR

Retailer 6€1,141 EUR

Retailer 3€1,156 EUR

Retailer 13€1,725 EUR

Retailer 12€1,957 EUR

Retailer 8€2,074 EUR

Retailer 11€2,210 EUR

Retailer 9€2,400 EUR

Retailer 4€2,457 EUR

MOH London€3,006 EUR

42 data points across 13 retailers

13 retailers€687 EUR to €3,006 EUR

Cheapest Retailer

€687 EUR

$767 USD

Final sale: no returns

Retailer 2

€825 EUR

HK$7,200 HKD

View

Retailer 3

€873 EUR

$975 USD

View

Retailer 4

€1,112 EUR

View

Retailer 5

€1,141 EUR

£1,003 GBP

View

Retailer 6

€1,725 EUR

$1,927 USD

View

B+

Retailer 7

€1,957 EUR

$2,186 USD

View

B+

Retailer 8

€2,074 EUR

$2,317 USD

View

B+

Retailer 9

€2,210 EUR

£1,944 GBP

View

B+

Retailer 10

€2,400 EUR

SGD 3,623 SGD

View

B+

Retailer 11

€2,457 EUR

$2,745 USD

View

B+

Retailer 12

€2,457 EUR

$2,745 USD

View

Most Expensive

B+

MOH London

LG741529754 · Oct 26

€3,006 EUR

£2,644 GBP

View

12 more retailers have this diamond

Prices start from €687 EURSave up to €2,319 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 Cushion

€687 EUR