Oval|Lab Grown|IGI

1.51ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG836674628

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836674628

Diamond specifications and retailer prices

From $265 SGD
$207 USD
As of October 28, 2026
Save $2,004 SGD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,269 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836674628 or 836674628. Listed at 16 retailers as of October 28, 2026, with prices from $265 to $2,269, a $2,004 spread on the same certified stone. Brilliant Earth lists it at $2,269. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836674628
Dimensions8.70 × 6.34 × 4.05 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm6.34 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836674628
Side View
Table 59.0%Crown 38.7°Girdle: THK-VTKPavilion 36.6°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
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 28
Current: $2,269 SGD|Low: $265 SGD|High: $2,269 SGD|Avg: $936 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
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 13$265 SGD
Retailer 6$328 SGD
Retailer 7$328 SGD
Retailer 9$405 SGD
Retailer 4$567 SGD
Retailer 11$602 SGD
Retailer 15$613 SGD
Retailer 16$619 SGD
Retailer 3$1,056 SGD
Retailer 12$1,060 SGD
Retailer 10$1,100 SGD
Retailer 5$1,125 SGD
Retailer 14$1,276 SGD
Retailer 2$1,324 SGD
Retailer 8$1,339 SGD
Brilliant Earth$2,269 SGD

32 data points across 16 retailers

16 retailers$265 SGD to $2,269 SGD

A
Cheapest Retailer
-
$265 SGD
$207 USD
A
Retailer 2
-
$328 SGD
$256 USD
View
A
Retailer 3
-
$328 SGD
$256 USD
View
A
Retailer 4
-
$405 SGD
£249 GBP
View
B+
Retailer 5
-
$567 SGD
$442 USD
View
A
Retailer 6
-
$602 SGD
£370 GBP
View
A
Retailer 7
-
$613 SGD
€455 EUR
View
Price last confirmed 10 days ago
A
Retailer 8
-
$619 SGD
$483 USD
View
B+
Retailer 9
-
$1,056 SGD
$824 USD
View
B+
Retailer 10
-
$1,060 SGD
$827 USD
View
B+
Retailer 11
-
$1,100 SGD
A$1,320 AUD
View
B+
Retailer 12
-
$1,125 SGD
$877 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$1,276 SGD
$995 USD
View
B+
Retailer 14
-
$1,324 SGD
£813 GBP
View
B+
Retailer 15
-
$1,339 SGD
$1,044 USD
View
Most Expensive
B
Brilliant Earth
21675706A · Oct 28
$2,269 SGD
$1,770 USD
View
15 more retailers have this diamond
Prices start from $265 SGDSave up to $2,004 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
1.51ct Oval
$265 SGD