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Marquise|Lab Grown|IGI

1.02ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG683594596

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG683594596

Diamond specifications and retailer prices

From $418 SGD
$327 USD
As of October 30, 2026
Save $1,827 SGD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,245 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683594596 or 683594596. Listed at 16 retailers as of October 29, 2026, with prices from $418 to $2,245, a $1,827 spread on the same certified stone. MOH London lists it at $2,245. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683594596
Dimensions10.41 × 5.31 × 3.26 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.41 mm5.31 mm1.02 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683594596
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.4%

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: $2,245 SGD|Low: $418 SGD|High: $3,707 SGD|Avg: $1,144 SGD|-0.6%
MOH London
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 15$418 SGD
Retailer 6$467 SGD
Retailer 14$485 SGD
Retailer 3$518 SGD
Retailer 12$518 SGD
Retailer 9$556 SGD
Retailer 11$686 SGD
Retailer 8$690 SGD
Retailer 10$750 SGD
Retailer 7$837 SGD
Retailer 4$917 SGD
Retailer 2$1,030 SGD
Retailer 16$1,519 SGD
Retailer 13$1,838 SGD
Retailer 18$2,036 SGD
Retailer 5$2,039 SGD
MOH London$2,245 SGD
Retailer 17$3,707 SGD

26 data points across 18 retailers

16 retailers$418 SGD to $2,245 SGD

A
Cheapest Retailer
-
$418 SGD
$327 USD
A
Retailer 2
-
$467 SGD
$365 USD
View
Final sale: no returns
A
Retailer 3
-
$485 SGD
$379 USD
View
A
Retailer 4
-
$518 SGD
$405 USD
View
A
Retailer 5
-
$518 SGD
$405 USD
View
B+
Retailer 6
-
$686 SGD
£423 GBP
View
B+
Retailer 7
-
$690 SGD
$540 USD
View
B+
Retailer 8
-
$837 SGD
$655 USD
View
B
Retailer 9
-
$917 SGD
$717 USD
View
B
Retailer 10
-
$1,030 SGD
£635 GBP
View
B
Retailer 11
-
$1,519 SGD
$1,188 USD
View
B
Retailer 12
-
$1,838 SGD
$1,438 USD
View
B
Retailer 13
-
$2,036 SGD
$1,593 USD
View
B
Retailer 14
-
$2,039 SGD
$1,595 USD
View
Most Expensive
B
MOH London
LG683594596 · Oct 29
$2,245 SGD
£1,383 GBP
View
14 more retailers have this diamond
Prices start from $418 SGDSave up to $1,827 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
1.02ct Marquise
$418 SGD