CaratHunter
Plans
Oval|Lab Grown|IGI

15.09ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG843644809

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843644809

Diamond specifications and retailer prices

From $3,659 SGD
£2,254 GBP
As of October 30, 2026
Save $24,517 SGD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $28,176 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 LG843644809 or 843644809. Listed at 13 retailers as of October 29, 2026, with prices from $3,659 to $28,176, a $24,517 spread on the same certified stone. Brilliant Earth lists it at $28,176. 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
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644809
Dimensions21.18 × 13.55 × 8.16 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.18 mm13.55 mm15.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644809
Side View
Table 64.0%Crown 35°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
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: $28,176 SGD|Low: $3,659 SGD|High: $4,112,002 SGD|Avg: $789,640 SGD
Brilliant Earth
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 31, 2026
Retailer 7$3,659 SGD
Retailer 12$4,542 SGD
Retailer 11$4,743 SGD
Retailer 4$5,047 SGD
Retailer 8$6,021 SGD
Retailer 2$6,393 SGD
Retailer 10$7,030 SGD
Retailer 6$12,596 SGD
Retailer 3$15,827 SGD
Retailer 13$17,540 SGD
Retailer 9$19,788 SGD
Brilliant Earth$28,176 SGD
Retailer 5$4,101,682 SGD

6 data points across 13 retailers

13 retailers$3,659 SGD to $28,176 SGD

A
Cheapest Retailer
-
$3,659 SGD
£2,254 GBP
A
Retailer 2
-
$4,542 SGD
$3,553 USD
View
A
Retailer 3
-
$4,743 SGD
$3,710 USD
View
A
Retailer 4
-
$5,047 SGD
$3,948 USD
View
Final sale: no returns
A
Retailer 5
-
$6,021 SGD
£3,709 GBP
View
B+
Retailer 6
-
$6,393 SGD
$5,001 USD
View
B+
Retailer 7
-
$7,030 SGD
ZAR 88,843 ZAR
View
B
Retailer 8
-
$12,596 SGD
$9,853 USD
View
B
Retailer 9
-
$15,827 SGD
$12,380 USD
View
B
Retailer 10
-
$17,540 SGD
$13,720 USD
View
B
Retailer 11
-
$19,788 SGD
$15,479 USD
View
Most Expensive
B
Brilliant Earth
22139773A · Oct 29
$28,176 SGD
$22,040 USD
View
11 more retailers have this diamond
Prices start from $3,659 SGDSave up to $24,517 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.

A
15.09ct Oval
$3,659 SGD