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Oval|Lab Grown|IGI

1.28ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG836633202

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836633202

Diamond specifications and retailer prices

From $482 SGD
As of November 4, 2026
Save $1,355 SGD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,836 SGD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836633202 or 836633202. Listed at 8 retailers as of November 4, 2026, with prices from $482 to $1,836, a $1,355 spread on the same certified stone. Yadav Diamonds lists it at $1,836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836633202
Dimensions8.90 × 6.29 × 3.78 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm6.29 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836633202
Side View
Table 61.0%Crown 32°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 60.1%

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 4
Current: $749 SGD|Low: $482 SGD|High: $1,836 SGD|Avg: $1,074 SGD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yadav Diamonds
November 5, 2026
Retailer 4$482 SGD
Retailer 5$523 SGD
Retailer 1$749 SGD
Retailer 6$827 SGD
Retailer 3$1,050 SGD
Retailer 7$1,494 SGD
Retailer 2$1,591 SGD
Yadav Diamonds$1,836 SGD

38 data points across 8 retailers

8 retailers$482 SGD to $1,836 SGD

B+
Cheapest Retailer
-
$482 SGD
A
Retailer 2
-
$523 SGD
View
A
Retailer 3
-
$749 SGD
View
B+
Retailer 4
-
$827 SGD
View
Retailer 5
-
$1,050 SGD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$1,494 SGD
View
B
Retailer 7
-
$1,591 SGD
View
Most Expensive
B
Yadav Diamonds
13290293 · Nov 4
$1,836 SGD
$1,437 USD
View
7 more retailers have this diamond
Prices start from $482 SGDSave up to $1,355 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
1.28ct Oval
$482 SGD