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Round|Lab Grown|IGI

1.29ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG770643981

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770643981

Diamond specifications and retailer prices

From $235 SGD
$184 USD
As of October 29, 2026
Save $1,135 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,370 SGD at MOH London · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770643981 or 770643981. Listed at 20 retailers as of October 29, 2026, with prices from $235 to $1,370, a $1,135 spread on the same certified stone. MOH London lists it at $1,370. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770643981
Dimensions6.96 × 7.01 × 4.29 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
6.96 mm7.01 mm1.29 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770643981
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.4%

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: Oct 29
Current: $1,370 SGD|Low: $225 SGD|High: $1,378 SGD|Avg: $621 SGD|+0.5%
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
Retailer 17
October 30, 2026
Retailer 16$235 SGD
Retailer 7$272 SGD
Retailer 3$291 SGD
Retailer 9$291 SGD
Retailer 12$500 SGD
Retailer 4$514 SGD
Retailer 2$521 SGD
Retailer 10$525 SGD
Retailer 11$538 SGD
Retailer 6$611 SGD
Retailer 15$710 SGD
Retailer 13$710 SGD
Retailer 17$933 SGD
Retailer 8$937 SGD
Retailer 14$989 SGD
Retailer 5$1,055 SGD
MOH London$1,370 SGD

45 data points across 17 retailers

20 retailers$235 SGD to $1,370 SGD

A
Cheapest Retailer
-
$235 SGD
$184 USD
A
Retailer 2
-
$272 SGD
$213 USD
View
A
Retailer 3
-
$291 SGD
$228 USD
View
A
Retailer 4
-
$291 SGD
$228 USD
View
A
Retailer 5
-
$500 SGD
ZAR 6,323 ZAR
View
A
Retailer 6
-
$514 SGD
$402 USD
View
A
Retailer 7
-
$521 SGD
£321 GBP
View
A
Retailer 8
-
$525 SGD
£324 GBP
View
A
Retailer 9
-
$538 SGD
€401 EUR
View
A
Retailer 10
-
$577 SGD
$451 USD
View
B+
Retailer 11
-
$611 SGD
$478 USD
View
Retailer 12
-
$710 SGD
$555 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$710 SGD
A$855 AUD
View
B+
Retailer 14
-
$738 SGD
$577 USD
View
Retailer 15
-
$933 SGD
$730 USD
View
Price last confirmed 20 days ago
B
Retailer 16
-
$937 SGD
$733 USD
View
Retailer 17
-
$989 SGD
$774 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,006 SGD
$787 USD
View
B
Retailer 19
-
$1,055 SGD
$825 USD
View
Most Expensive
B
MOH London
LG770643981 · Oct 29
$1,370 SGD
£844 GBP
View
19 more retailers have this diamond
Prices start from $235 SGDSave up to $1,135 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
$235 SGD