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Marquise|Lab Grown|IGI

1.27ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG780603882

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780603882

Diamond specifications and retailer prices

From $272 SGD
As of November 4, 2026
Save $2,335 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,607 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780603882 or 780603882. Listed at 16 retailers as of November 2, 2026, with prices from $272 to $2,607, a $2,335 spread on the same certified stone. Do Amore Diamonds lists it at $2,607. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780603882
Dimensions11.54 × 5.67 × 3.51 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
11.54 mm5.67 mm1.27 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780603882
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

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: Nov 4
Current: $2,607 SGD|Low: $272 SGD|High: $2,607 SGD|Avg: $924 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 19
November 4, 2026
Retailer 13$272 SGD
Retailer 14$316 SGD
Retailer 6$405 SGD
Retailer 12$445 SGD
Retailer 8$452 SGD
Retailer 4$502 SGD
Retailer 5$597 SGD
Retailer 9$624 SGD
Retailer 18$627 SGD
Retailer 10$723 SGD
Retailer 7$771 SGD
Retailer 19$1,041 SGD
Retailer 11$1,082 SGD
Retailer 3$1,089 SGD
Retailer 16$1,197 SGD
Retailer 2$1,256 SGD
Retailer 17$1,367 SGD
Retailer 15$1,493 SGD
Do Amore Diamonds$2,607 SGD

12 data points across 19 retailers

16 retailers$272 SGD to $2,607 SGD

A
Cheapest Retailer
-
$272 SGD
A
Retailer 2
-
$316 SGD
View
A
Retailer 3
-
$405 SGD
View
A
Retailer 4
-
$445 SGD
View
B+
Retailer 5
-
$452 SGD
View
A
Retailer 6
-
$502 SGD
View
A
Retailer 7
-
$565 SGD
View
Retailer 8
-
$597 SGD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$771 SGD
View
Retailer 10
-
$1,041 SGD
View
Price last confirmed 7 days ago
B
Retailer 11
-
$1,089 SGD
View
B
Retailer 12
-
$1,197 SGD
View
B
Retailer 13
-
$1,256 SGD
View
B
Retailer 14
-
$1,367 SGD
View
B
Retailer 15
-
$1,493 SGD
View
Most Expensive
B
Do Amore Diamonds
27-5404111E0 · Nov 2
$2,607 SGD
$2,040 USD
View
15 more retailers have this diamond
Prices start from $272 SGDSave up to $2,335 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
1.27ct Marquise
$272 SGD