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Round|Lab Grown|IGI

1.29ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG787620311

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787620311

Diamond specifications and retailer prices

From $222 SGD
$174 USD
As of October 29, 2026
Save $1,075 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,297 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787620311 or 787620311. Listed at 19 retailers as of October 29, 2026, with prices from $222 to $1,297, a $1,075 spread on the same certified stone. MOH London lists it at $1,297. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787620311
Dimensions7.07 × 6.99 × 4.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.07 mm6.99 mm1.29 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787620311
Side View
Table 60.0%Crown 35.4°Girdle: MediumPavilion 40.4°Culet: NoneDepth 59.9%

Caratlytics Score

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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: $1,297 SGD|Low: $210 SGD|High: $1,305 SGD|Avg: $577 SGD|-0.6%
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
Retailer 18
October 31, 2026
Retailer 15$222 SGD
Retailer 17$249 SGD
Retailer 6$258 SGD
Retailer 8$276 SGD
Retailer 16$276 SGD
Retailer 12$470 SGD
Retailer 2$489 SGD
Retailer 7$491 SGD
Retailer 11$493 SGD
Retailer 5$560 SGD
Retailer 4$597 SGD
Retailer 13$620 SGD
Retailer 14$712 SGD
Retailer 3$887 SGD
Retailer 10$895 SGD
Retailer 9$957 SGD
Retailer 18$997 SGD
MOH London$1,297 SGD

35 data points across 18 retailers

19 retailers$222 SGD to $1,297 SGD

A
Cheapest Retailer
-
$222 SGD
$174 USD
A
Retailer 2
-
$249 SGD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$258 SGD
$202 USD
View
A
Retailer 4
-
$276 SGD
$216 USD
View
A
Retailer 5
-
$276 SGD
$216 USD
View
A
Retailer 6
-
$470 SGD
€350 EUR
View
A
Retailer 7
-
$489 SGD
£301 GBP
View
B+
Retailer 8
-
$491 SGD
$384 USD
View
A
Retailer 9
-
$493 SGD
£304 GBP
View
B+
Retailer 10
-
$560 SGD
$438 USD
View
B+
Retailer 11
-
$597 SGD
$467 USD
View
Retailer 12
-
$620 SGD
$485 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$712 SGD
$557 USD
View
Retailer 14
-
$858 SGD
$671 USD
View
Price last confirmed 46 days ago
B
Retailer 15
-
$887 SGD
$694 USD
View
B
Retailer 16
-
$913 SGD
$714 USD
View
Retailer 17
-
$957 SGD
$748 USD
View
Price last confirmed 12 days ago
Retailer 18
-
$997 SGD
$780 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG787620311 · Oct 29
$1,297 SGD
£799 GBP
View
18 more retailers have this diamond
Prices start from $222 SGDSave up to $1,075 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
$222 SGD