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Oval|Lab Grown|IGI

1.28ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG843657073

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843657073

Diamond specifications and retailer prices

From $274 SGD
$214 USD
As of October 29, 2026
Save $1,308 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,581 SGD at Reve Diamonds · As of October 30, 2026
View at Reve 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843657073 or 843657073. Listed at 18 retailers as of October 29, 2026, with prices from $274 to $1,581, a $1,308 spread on the same certified stone. Reve Diamonds lists it at $1,581. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843657073
Dimensions8.66 × 6.22 × 3.84 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm6.22 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843657073
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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: $1,432 SGD|Low: $274 SGD|High: $1,581 SGD|Avg: $789 SGD|-5.1%
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
Reve Diamonds
October 30, 2026
Retailer 15$274 SGD
Retailer 6$304 SGD
Retailer 5$317 SGD
Retailer 2$339 SGD
Retailer 17$339 SGD
Retailer 10$444 SGD
Retailer 13$581 SGD
Retailer 8$582 SGD
Retailer 11$627 SGD
Retailer 4$713 SGD
Retailer 7$748 SGD
Retailer 14$828 SGD
Retailer 3$1,088 SGD
Retailer 16$1,092 SGD
Retailer 9$1,156 SGD
Retailer 12$1,364 SGD
Retailer 1$1,432 SGD
Reve Diamonds$1,581 SGD

9 data points across 18 retailers

18 retailers$274 SGD to $1,581 SGD

A
Cheapest Retailer
-
$274 SGD
$214 USD
A
Retailer 2
-
$304 SGD
$238 USD
View
Final sale: no returns
A
Retailer 3
-
$317 SGD
$248 USD
View
A
Retailer 4
-
$339 SGD
$265 USD
View
A
Retailer 5
-
$339 SGD
$265 USD
View
A
Retailer 6
-
$444 SGD
£274 GBP
View
A
Retailer 7
-
$581 SGD
ZAR 7,348 ZAR
View
A
Retailer 8
-
$582 SGD
$455 USD
View
A
Retailer 9
-
$627 SGD
£386 GBP
View
A
Retailer 10
-
$713 SGD
$558 USD
View
B+
Retailer 11
-
$748 SGD
$585 USD
View
B+
Retailer 12
-
$828 SGD
A$996 AUD
View
B+
Retailer 13
-
$1,088 SGD
$851 USD
View
B+
Retailer 14
-
$1,092 SGD
$854 USD
View
B+
Retailer 15
-
$1,156 SGD
$904 USD
View
B
Retailer 16
-
$1,364 SGD
£840 GBP
View
B
Retailer 17
-
$1,432 SGD
$1,120 USD
View
Most Expensive
B
Reve Diamonds
BB4EB2560 · Oct 30
$1,581 SGD
$1,237 USD
View
17 more retailers have this diamond
Prices start from $274 SGDSave up to $1,308 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
$274 SGD