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Oval|Lab Grown|IGI

1.29ct F VS2 Oval Lab Grown Diamond

F/VS2 • IGI LG778614654

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778614654

Diamond specifications and retailer prices

From $270 SGD
As of November 3, 2026
Save $1,068 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,337 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG778614654 or 778614654. Listed at 20 retailers as of November 3, 2026, with prices from $270 to $1,337, a $1,068 spread on the same certified stone. MOH London lists it at $1,337. 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

1.29
Carat
F
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778614654
Dimensions8.63 × 6.01 × 3.81 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm6.01 mm1.29 ctF / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778614654
Side View
Table 60.0%Crown 37.6°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 63.4%

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: $1,337 SGD|Low: $259 SGD|High: $1,355 SGD|Avg: $708 SGD|-1.3%
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 12$270 SGD
Retailer 5$313 SGD
Retailer 13$335 SGD
Retailer 2$427 SGD
Retailer 3$576 SGD
Retailer 10$610 SGD
Retailer 8$611 SGD
Retailer 6$684 SGD
Retailer 9$843 SGD
Retailer 4$1,075 SGD
Retailer 7$1,079 SGD
Retailer 11$1,305 SGD
MOH London$1,337 SGD

43 data points across 13 retailers

20 retailers$270 SGD to $1,337 SGD

A
Cheapest Retailer
-
$270 SGD
A
Retailer 2
-
$313 SGD
View
Retailer 3
-
$335 SGD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$335 SGD
View
A
Retailer 5
-
$427 SGD
View
B+
Retailer 6
-
$576 SGD
View
B+
Retailer 7
-
$610 SGD
View
B+
Retailer 8
-
$611 SGD
View
Retailer 9
-
$617 SGD
View
Price last confirmed 126 days ago
B+
Retailer 10
-
$648 SGD
View
B+
Retailer 11
-
$649 SGD
View
B+
Retailer 12
-
$684 SGD
View
B+
Retailer 13
-
$843 SGD
View
B
Retailer 14
-
$877 SGD
View
B
Retailer 15
-
$1,075 SGD
View
B
Retailer 16
-
$1,079 SGD
View
B
Retailer 17
-
$1,142 SGD
View
B
Retailer 18
-
$1,238 SGD
View
B
Retailer 19
-
$1,305 SGD
View
Most Expensive
B
MOH London
LG778614654 · Nov 5
$1,337 SGD
£824 GBP
View
19 more retailers have this diamond
Prices start from $270 SGDSave up to $1,068 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
1.29ct Oval
$270 SGD