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Round|Lab Grown|IGI

1.29ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG837627513

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837627513

Diamond specifications and retailer prices

From $232 SGD
As of November 5, 2026
Save $1,114 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,346 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837627513 or 837627513. Listed at 19 retailers as of November 1, 2026, with prices from $232 to $1,346, a $1,114 spread on the same certified stone. MOH London lists it at $1,346. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837627513
Dimensions6.96 × 6.92 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm6.92 mm1.29 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837627513
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.8°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 5
Current: $1,346 SGD|Low: $224 SGD|High: $1,363 SGD|Avg: $661 SGD
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
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 14$232 SGD
Retailer 6$270 SGD
Retailer 16$289 SGD
Retailer 4$327 SGD
Retailer 3$390 SGD
Retailer 10$485 SGD
Retailer 12$497 SGD
Retailer 2$513 SGD
Retailer 13$685 SGD
Retailer 11$701 SGD
Retailer 9$754 SGD
Retailer 8$926 SGD
Retailer 5$957 SGD
Retailer 7$961 SGD
Retailer 15$1,009 SGD
MOH London$1,346 SGD

45 data points across 16 retailers

19 retailers$232 SGD to $1,346 SGD

A
Cheapest Retailer
-
$232 SGD
A
Retailer 2
-
$270 SGD
View
Retailer 3
-
$289 SGD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$289 SGD
View
A
Retailer 5
-
$327 SGD
View
B+
Retailer 6
-
$390 SGD
View
A
Retailer 7
-
$485 SGD
View
A
Retailer 8
-
$497 SGD
View
A
Retailer 9
-
$513 SGD
View
B+
Retailer 10
-
$630 SGD
View
B+
Retailer 11
-
$685 SGD
View
B+
Retailer 12
-
$701 SGD
View
B+
Retailer 13
-
$754 SGD
View
B
Retailer 14
-
$926 SGD
View
B
Retailer 15
-
$957 SGD
View
B
Retailer 16
-
$980 SGD
View
B
Retailer 17
-
$995 SGD
View
B
Retailer 18
-
$1,009 SGD
View
Most Expensive
B
MOH London
LG837627513 · Nov 1
$1,346 SGD
£830 GBP
View
18 more retailers have this diamond
Prices start from $232 SGDSave up to $1,114 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 Round
$232 SGD