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Marquise|Lab Grown|IGI

1.02ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG602313565

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG602313565

Diamond specifications and retailer prices

From $302 SGD
As of November 4, 2026
Save $1,372 SGD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,673 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602313565 or 602313565. Listed at 17 retailers as of November 4, 2026, with prices from $302 to $1,673, a $1,372 spread on the same certified stone. Reve Diamonds lists it at $1,673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602313565
Dimensions10.68 × 5.32 × 3.16 mm
L/W Ratio2.01
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
10.68 mm5.32 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602313565
Side View
Table 62.0%Crown 33.1°Girdle: THN-STKPavilion 39.9°Culet: NoneDepth 59.4%

Caratlytics Score

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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: Nov 4
Current: $916 SGD|Low: $290 SGD|High: $1,673 SGD|Avg: $839 SGD|+4.2%
Retailer 1
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
Reve Diamonds
November 3, 2026
Retailer 12$302 SGD
Retailer 7$339 SGD
Retailer 2$350 SGD
Retailer 3$374 SGD
Retailer 14$374 SGD
Retailer 4$461 SGD
Retailer 16$633 SGD
Retailer 9$645 SGD
Retailer 5$671 SGD
Retailer 13$818 SGD
Retailer 1$916 SGD
Retailer 15$1,204 SGD
Retailer 11$1,208 SGD
Retailer 6$1,269 SGD
Retailer 8$1,324 SGD
Retailer 10$1,499 SGD
Reve Diamonds$1,673 SGD

26 data points across 17 retailers

17 retailers$302 SGD to $1,673 SGD

A
Cheapest Retailer
-
$302 SGD
A
Retailer 2
-
$339 SGD
View
Final sale: no returns
A
Retailer 3
-
$350 SGD
View
A
Retailer 4
-
$374 SGD
View
Retailer 5
-
$374 SGD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$461 SGD
View
A
Retailer 7
-
$633 SGD
View
A
Retailer 8
-
$645 SGD
View
A
Retailer 9
-
$654 SGD
View
A
Retailer 10
-
$671 SGD
View
A
Retailer 11
-
$818 SGD
View
A
Retailer 12
-
$916 SGD
View
B+
Retailer 13
-
$1,204 SGD
View
B
Retailer 14
-
$1,208 SGD
View
B
Retailer 15
-
$1,269 SGD
View
B+
Retailer 16
-
$1,499 SGD
View
Most Expensive
B
Reve Diamonds
04D63DF8D · Nov 4
$1,673 SGD
$1,309 USD
View
16 more retailers have this diamond
Prices start from $302 SGDSave up to $1,372 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
$302 SGD