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Marquise|Lab Grown|IGI

1.27ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG841641840

Certificate IGI LG841641840

Diamond specifications and retailer prices

From $381 SGD
As of November 5, 2026
Save $1,299 SGD (77%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,680 SGD at MOH London · As of November 5, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG841641840 or 841641840. Listed at 3 retailers as of November 5, 2026, with prices from $381 to $1,680, a $1,299 spread on the same certified stone. MOH London lists it at $1,680. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641840
Dimensions10.89 × 5.75 × 3.59 mm
L/W Ratio1.89
Top View
10.89 mm5.75 mm1.27 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641840
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,680 SGD|Low: $381 SGD|High: $1,680 SGD|Avg: $951 SGD
MOH London
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$381 SGD
Retailer 3$791 SGD
MOH London$1,680 SGD

1 data point across 3 retailers

3 retailers$381 SGD to $1,680 SGD

A
Cheapest Retailer
-
$381 SGD
B+
Retailer 2
-
$791 SGD
View
Most Expensive
C
MOH London
LG841641840 · Nov 5
$1,680 SGD
£1,035 GBP
View
2 more retailers have this diamond
Prices start from $381 SGDSave up to $1,299 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
$381 SGD