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Round|Lab Grown|IGI

1.27ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG778614635

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778614635

Diamond specifications and retailer prices

From $230 SGD
As of November 3, 2026
Save $1,096 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,326 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778614635 or 778614635. Listed at 18 retailers as of November 3, 2026, with prices from $230 to $1,326, a $1,096 spread on the same certified stone. MOH London lists it at $1,326. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778614635
Dimensions6.92 × 6.97 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm6.97 mm1.27 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778614635
Side View
Table 57.0%Crown 33.8°Girdle: MediumPavilion 41.1°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 3
Current: $1,326 SGD|Low: $220 SGD|High: $1,345 SGD|Avg: $614 SGD|-0.2%
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
November 5, 2026
Retailer 9$230 SGD
Retailer 3$285 SGD
Retailer 11$285 SGD
Retailer 7$505 SGD
Retailer 12$505 SGD
Retailer 8$526 SGD
Retailer 5$543 SGD
Retailer 2$588 SGD
Retailer 13$604 SGD
Retailer 10$818 SGD
Retailer 6$966 SGD
Retailer 4$1,004 SGD
MOH London$1,326 SGD

44 data points across 13 retailers

18 retailers$230 SGD to $1,326 SGD

A
Cheapest Retailer
-
$230 SGD
A
Retailer 2
-
$266 SGD
View
Retailer 3
-
$285 SGD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$285 SGD
View
A
Retailer 5
-
$505 SGD
View
A
Retailer 6
-
$505 SGD
View
A
Retailer 7
-
$526 SGD
View
A
Retailer 8
-
$543 SGD
View
A
Retailer 9
-
$588 SGD
View
Retailer 10
-
$588 SGD
View
Price last confirmed 126 days ago
B+
Retailer 11
-
$604 SGD
View
B+
Retailer 12
-
$726 SGD
View
B+
Retailer 13
-
$818 SGD
View
B
Retailer 14
-
$914 SGD
View
B
Retailer 15
-
$966 SGD
View
B
Retailer 16
-
$983 SGD
View
B
Retailer 17
-
$1,025 SGD
View
Most Expensive
B
MOH London
LG778614635 · Nov 5
$1,326 SGD
£817 GBP
View
17 more retailers have this diamond
Prices start from $230 SGDSave up to $1,096 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 Round
$230 SGD