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Round|Lab Grown|IGI

1.29ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG778645765

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778645765

Diamond specifications and retailer prices

From $252 SGD
$197 USD
As of October 29, 2026
Save $1,264 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,516 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG778645765 or 778645765. Listed at 21 retailers as of October 29, 2026, with prices from $252 to $1,516, a $1,264 spread on the same certified stone. Reve Diamonds lists it at $1,516. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778645765
Dimensions6.97 × 7.00 × 4.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.97 mm7.00 mm1.29 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778645765
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

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: $571 SGD|Low: $243 SGD|High: $1,481 SGD|Avg: $649 SGD|+6.5%
Retailer 1
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 31, 2026
Retailer 16$252 SGD
Retailer 10$281 SGD
Retailer 4$293 SGD
Retailer 2$313 SGD
Retailer 7$313 SGD
Retailer 17$422 SGD
Retailer 1$571 SGD
Retailer 8$571 SGD
Retailer 12$575 SGD
Retailer 3$630 SGD
Retailer 13$652 SGD
Retailer 14$807 SGD
Retailer 5$1,006 SGD
Retailer 6$1,037 SGD
Retailer 9$1,075 SGD
Retailer 15$1,099 SGD
Retailer 11$1,471 SGD

44 data points across 17 retailers

21 retailers$252 SGD to $1,516 SGD

A
Cheapest Retailer
-
$252 SGD
$197 USD
A
Retailer 2
-
$281 SGD
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$293 SGD
$229 USD
View
A
Retailer 4
-
$313 SGD
$245 USD
View
A
Retailer 5
-
$313 SGD
$245 USD
View
A
Retailer 6
-
$360 SGD
HK$2,200 HKD
View
B+
Retailer 7
-
$422 SGD
$330 USD
View
B+
Retailer 8
-
$571 SGD
£352 GBP
View
B+
Retailer 9
-
$571 SGD
$447 USD
View
B+
Retailer 10
-
$575 SGD
€428 EUR
View
B+
Retailer 11
-
$630 SGD
$493 USD
View
Retailer 12
-
$639 SGD
$500 USD
View
Price last confirmed 10 days ago
Retailer 13
-
$652 SGD
$510 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
$807 SGD
$631 USD
View
B
Retailer 15
-
$1,006 SGD
$787 USD
View
B
Retailer 16
-
$1,018 SGD
View
B
Retailer 17
-
$1,059 SGD
$828 USD
View
B
Retailer 18
-
$1,075 SGD
$841 USD
View
Retailer 19
-
$1,099 SGD
$860 USD
View
Price last confirmed 13 days ago
B
Retailer 20
-
$1,471 SGD
£906 GBP
View
Most Expensive
B
Reve Diamonds
667AA3D4D · Oct 30
$1,516 SGD
$1,186 USD
View
20 more retailers have this diamond
Prices start from $252 SGDSave up to $1,264 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
$252 SGD