Cushion|Lab Grown|IGI

15.09ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG797691342

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797691342

Diamond specifications and retailer prices

From $5,444 SGD

CA$5,915 CAD

As of October 30, 2026

Save $29,660 SGD (84%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $35,105 SGD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 15.09ct lab-grown cushion diamond

This 15.09ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797691342 or 797691342. Listed at 14 retailers as of October 29, 2026, with prices from $5,444 to $35,105, a $29,660 spread on the same certified stone. Brilliant Earth lists it at $35,105. 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

15.09

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.8°

Pavilion angle32.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG797691342

Dimensions18.29 × 12.61 × 7.91 mm

L/W Ratio1.45

Girdle conditionFaceted

Culet sizePointed

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 LG797691342

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 30

Current: $35,105 SGD|Low: $5,015 SGD|High: $36,192 SGD|Avg: $13,998 SGD|-3.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 30, 2026

Retailer 10$6,037 SGD

Retailer 6$6,040 SGD

Retailer 12$6,386 SGD

Retailer 4$8,638 SGD

Retailer 2$8,649 SGD

Retailer 8$8,802 SGD

Retailer 5$10,314 SGD

Retailer 7$12,622 SGD

Retailer 3$16,976 SGD

Retailer 11$19,200 SGD

Retailer 9$30,866 SGD

Brilliant Earth$35,105 SGD

39 data points across 12 retailers

14 retailers$5,444 SGD to $35,105 SGD

Cheapest Retailer

$5,444 SGD

CA$5,915 CAD

Retailer 2

$6,037 SGD

$4,722 USD

View

Price last confirmed 19 days ago

Retailer 3

$6,040 SGD

$4,725 USD

View

Retailer 4

$6,386 SGD

$4,995 USD

View

B+

Retailer 5

$8,638 SGD

$6,757 USD

View

Retailer 6

$8,649 SGD

£5,327 GBP

View

Retailer 7

$8,802 SGD

$6,885 USD

View

Price last confirmed 10 days ago

B+

Retailer 8

$10,314 SGD

ZAR 130,337 ZAR

View

Retailer 9

$12,622 SGD

A$15,190 AUD

View

Price last confirmed 9 days ago

Retailer 10

$16,976 SGD

$13,279 USD

View

Retailer 11

$23,796 SGD

$18,614 USD

View

Retailer 12

$30,866 SGD

$24,144 USD

View

Retailer 13

$33,174 SGD

$25,950 USD

View

Most Expensive

Brilliant Earth

19910626Y · Oct 29

$35,105 SGD

$27,460 USD

View

13 more retailers have this diamond

Prices start from $5,444 SGDSave up to $29,660 SGD

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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15.09ct Cushion

$5,444 SGD