Oval|Lab Grown|IGI

15.09ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG768661092

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768661092

Diamond specifications and retailer prices

From $3,677 SGD

£2,265 GBP

As of October 27, 2026

Save $20,689 SGD (85%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $24,366 SGD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 15.09ct lab-grown oval diamond

This 15.09ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768661092 or 768661092. Listed at 21 retailers as of October 27, 2026, with prices from $3,677 to $24,366, a $20,689 spread on the same certified stone. Brilliant Earth lists it at $24,366. 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 angle33.4°

Pavilion angle39.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG768661092

Dimensions20.72 × 13.93 × 8.28 mm

L/W Ratio1.49

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 LG768661092

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 27

Current: $24,366 SGD|Low: $3,670 SGD|High: $31,640 SGD|Avg: $10,796 SGD|-23.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

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Retailer 17

Retailer 18

October 31, 2026

Retailer 12$3,677 SGD

Retailer 17$4,407 SGD

Retailer 11$4,768 SGD

Retailer 15$5,137 SGD

Retailer 4$5,302 SGD

Retailer 9$5,951 SGD

Retailer 13$6,015 SGD

Retailer 6$7,003 SGD

Retailer 14$7,090 SGD

Retailer 5$7,134 SGD

Retailer 8$8,444 SGD

Retailer 7$8,601 SGD

Retailer 3$12,657 SGD

Retailer 10$15,850 SGD

Retailer 18$15,908 SGD

Retailer 2$19,878 SGD

Retailer 16$22,396 SGD

Brilliant Earth$24,366 SGD

27 data points across 18 retailers

21 retailers$3,677 SGD to $24,366 SGD

Cheapest Retailer

$3,677 SGD

£2,265 GBP

Retailer 2

$4,768 SGD

$3,730 USD

View

Retailer 3

$4,919 SGD

$3,848 USD

View

Price last confirmed 33 days ago

Retailer 4

$5,137 SGD

$4,018 USD

View

Retailer 5

$5,156 SGD

$4,033 USD

View

Price last confirmed 35 days ago

Retailer 6

$5,302 SGD

HK$32,400 HKD

View

Retailer 7

$5,628 SGD

$4,402 USD

View

Price last confirmed 33 days ago

Retailer 8

$5,951 SGD

$4,655 USD

View

Retailer 9

$6,015 SGD

£3,705 GBP

View

Retailer 10

$7,003 SGD

€5,217 EUR

View

Price last confirmed 8 days ago

B+

Retailer 11

$7,090 SGD

$5,546 USD

View

Retailer 12

$7,131 SGD

$5,578 USD

View

Price last confirmed 34 days ago

B+

Retailer 13

$7,134 SGD

ZAR 90,151 ZAR

View

Retailer 14

$8,444 SGD

$6,605 USD

View

Price last confirmed 13 days ago

Retailer 15

$8,601 SGD

A$10,351 AUD

View

Price last confirmed 9 days ago

Retailer 16

$12,657 SGD

$9,900 USD

View

Retailer 17

$15,850 SGD

A$19,074 AUD

View

Price last confirmed 23 days ago

Retailer 18

$15,908 SGD

$12,443 USD

View

Retailer 19

$19,878 SGD

$15,549 USD

View

Retailer 20

$22,396 SGD

$17,519 USD

View

Most Expensive

Brilliant Earth

17551446A · Oct 29

$24,366 SGD

$19,060 USD

View

20 more retailers have this diamond

Prices start from $3,677 SGDSave up to $20,689 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 Oval

$3,677 SGD