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Marquise|Lab Grown|IGI

1.30ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG838635645

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838635645

Diamond specifications and retailer prices

From $276 SGD
As of November 4, 2026
Save $1,316 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,592 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838635645 or 838635645. Listed at 19 retailers as of November 4, 2026, with prices from $276 to $1,592, a $1,316 spread on the same certified stone. Reve Diamonds lists it at $1,592. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838635645
Dimensions11.74 × 5.66 × 3.48 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.74 mm5.66 mm1.30 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838635645
Side View
Table 62.0%Crown 36.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.5%

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: $629 SGD|Low: $266 SGD|High: $1,592 SGD|Avg: $696 SGD|+3.4%
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
Reve Diamonds
November 4, 2026
Retailer 3$276 SGD
Retailer 2$309 SGD
Retailer 6$321 SGD
Retailer 4$342 SGD
Retailer 7$342 SGD
Retailer 15$450 SGD
Retailer 13$463 SGD
Retailer 14$555 SGD
Retailer 9$592 SGD
Retailer 1$629 SGD
Retailer 8$838 SGD
Retailer 11$840 SGD
Retailer 5$1,103 SGD
Retailer 12$1,260 SGD
Retailer 10$1,374 SGD
Reve Diamonds$1,592 SGD

44 data points across 16 retailers

19 retailers$276 SGD to $1,592 SGD

A
Cheapest Retailer
-
$276 SGD
A
Retailer 2
-
$309 SGD
View
Final sale: no returns
A
Retailer 3
-
$321 SGD
View
Retailer 4
-
$342 SGD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$342 SGD
View
B+
Retailer 6
-
$463 SGD
View
Retailer 7
-
$555 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$592 SGD
View
A
Retailer 9
-
$629 SGD
View
A
Retailer 10
-
$702 SGD
View
A
Retailer 11
-
$734 SGD
View
A
Retailer 12
-
$838 SGD
View
B+
Retailer 13
-
$840 SGD
View
B+
Retailer 14
-
$1,103 SGD
View
B+
Retailer 15
-
$1,169 SGD
View
B+
Retailer 16
-
$1,177 SGD
View
B+
Retailer 17
-
$1,260 SGD
View
B+
Retailer 18
-
$1,374 SGD
View
Most Expensive
B
Reve Diamonds
47060F4C2 · Nov 4
$1,592 SGD
$1,246 USD
View
18 more retailers have this diamond
Prices start from $276 SGDSave up to $1,316 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
1.30ct Marquise
$276 SGD