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Oval|Lab Grown|IGI

1.29ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG818645130

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG818645130

Diamond specifications and retailer prices

From $359 SGD
As of November 3, 2026
Save $1,660 SGD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,743 SGD at Queensmith · As of October 27, 2026
View at Queensmith

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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818645130 or 818645130. Listed at 25 retailers as of October 31, 2026, with a 462% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818645130
Dimensions8.83 × 5.97 × 3.66 mm
L/W Ratio1.48
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
8.83 mm5.97 mm1.29 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818645130
Side View
Table 64.0%Crown 34.8°Girdle: STK-THKPavilion 43.3°Culet: NoneDepth 61.3%

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: $777 SGD|Low: $345 SGD|High: $2,019 SGD|Avg: $902 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12$359 SGD
Retailer 4$446 SGD
Retailer 5$581 SGD
Retailer 2$601 SGD
Retailer 11$645 SGD
Retailer 10$719 SGD
Retailer 8$768 SGD
Retailer 1$777 SGD
Retailer 6$1,093 SGD
Retailer 7$1,154 SGD
Retailer 9$1,785 SGD
Retailer 3$2,019 SGD

37 data points across 12 retailers

25 retailers$359 SGD to $2,019 SGD

A
Cheapest Retailer
-
$359 SGD
A
Retailer 2
-
$403 SGD
View
Final sale: no returns
A
Retailer 3
-
$417 SGD
View
Retailer 4
-
$446 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$446 SGD
View
A
Retailer 6
-
$491 SGD
View
A
Retailer 7
-
$581 SGD
View
A
Retailer 8
-
$601 SGD
View
A
Retailer 9
-
$645 SGD
View
A
Retailer 10
-
$719 SGD
View
B+
Retailer 11
-
$753 SGD
View
B+
Retailer 12
-
$768 SGD
View
A
Retailer 13
-
$768 SGD
View
A
Retailer 14
-
$777 SGD
View
Retailer 15
-
$1,048 SGD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$1,093 SGD
View
B+
Retailer 17
-
$1,154 SGD
View
B
Retailer 18
-
$1,433 SGD
View
B
Retailer 19
-
$1,433 SGD
View
B
Retailer 20
-
$1,496 SGD
View
B
Retailer 21
-
$1,582 SGD
View
B
Retailer 22
-
$1,785 SGD
View
B
Retailer 23
-
$1,856 SGD
View
B
Retailer 24
-
$2,019 SGD
View
Most Expensive
Queensmith
LG818645130 · Oct 27
$2,743 SGD
£1,690 GBP
View
Price last confirmed 8 days ago
24 more retailers have this diamond
Prices start from $359 SGDSave up to $1,660 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
$359 SGD