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Marquise|Lab Grown|IGI

0.81ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG537225595

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG537225595

Diamond specifications and retailer prices

From $231 SGD
$181 USD
As of October 30, 2026
Save $1,328 SGD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,560 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 0.81ct lab-grown marquise diamond

This 0.81ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537225595 or 537225595. Listed at 16 retailers as of October 30, 2026, with prices from $231 to $1,560, a $1,328 spread on the same certified stone. Brilliant Earth lists it at $1,560. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537225595
Dimensions9.26 × 4.88 × 3.09 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.26 mm4.88 mm0.81 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537225595
Side View
Table 58.5%Crown 36.4°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 63.3%

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 30
Current: $1,560 SGD|Low: $208 SGD|High: $1,560 SGD|Avg: $768 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
October 31, 2026
Retailer 7$231 SGD
Retailer 3$258 SGD
Retailer 8$286 SGD
Retailer 10$325 SGD
Retailer 9$508 SGD
Retailer 2$517 SGD
Retailer 11$583 SGD
Retailer 6$974 SGD
Retailer 12$991 SGD
Retailer 5$1,348 SGD
Retailer 4$1,448 SGD
Brilliant Earth$1,560 SGD

43 data points across 12 retailers

16 retailers$231 SGD to $1,560 SGD

A
Cheapest Retailer
-
$231 SGD
$181 USD
A
Retailer 2
-
$258 SGD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$268 SGD
$210 USD
View
A
Retailer 4
-
$286 SGD
$224 USD
View
A
Retailer 5
-
$286 SGD
$224 USD
View
A
Retailer 6
-
$325 SGD
$254 USD
View
B+
Retailer 7
-
$508 SGD
$397 USD
View
B+
Retailer 8
-
$517 SGD
£318 GBP
View
B+
Retailer 9
-
$583 SGD
$456 USD
View
B
Retailer 10
-
$802 SGD
HK$4,900 HKD
View
B
Retailer 11
-
$922 SGD
$721 USD
View
B
Retailer 12
-
$974 SGD
$762 USD
View
B
Retailer 13
-
$991 SGD
$775 USD
View
B
Retailer 14
-
$1,348 SGD
£830 GBP
View
B
Retailer 15
-
$1,448 SGD
$1,133 USD
View
Most Expensive
B
Brilliant Earth
17974699A · Oct 30
$1,560 SGD
$1,220 USD
View
15 more retailers have this diamond
Prices start from $231 SGDSave up to $1,328 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
0.81ct Marquise
$231 SGD