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Cushion|Lab Grown|IGI

1.28ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG696532050

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG696532050

Diamond specifications and retailer prices

From $394 SGD
$308 USD
As of November 1, 2026
Save $2,573 SGD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,967 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG696532050 or 696532050. Listed at 16 retailers as of October 30, 2026, with prices from $394 to $2,967, a $2,573 spread on the same certified stone. Yadav Diamonds lists it at $2,967. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696532050
Dimensions6.24 × 6.24 × 4.18 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
6.24 mm6.24 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696532050
Side View
Table 65.0%Crown 37.7°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $499 SGD|Low: $394 SGD|High: $2,545 SGD|Avg: $958 SGD|-0.1%
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
November 2, 2026
Retailer 3$394 SGD
Retailer 6$434 SGD
Retailer 1$499 SGD
Retailer 9$623 SGD
Retailer 12$639 SGD
Retailer 7$771 SGD
Retailer 13$852 SGD
Retailer 14$856 SGD
Retailer 10$948 SGD
Retailer 11$1,065 SGD
Retailer 4$1,346 SGD
Retailer 2$1,472 SGD
Retailer 8$1,754 SGD
Retailer 5$2,545 SGD

36 data points across 14 retailers

16 retailers$394 SGD to $2,967 SGD

A
Cheapest Retailer
-
$394 SGD
$308 USD
Final sale: no returns
Retailer 2
-
$434 SGD
$339 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$499 SGD
£307 GBP
View
A
Retailer 4
-
$514 SGD
$402 USD
View
A
Retailer 5
-
$623 SGD
€464 EUR
View
A
Retailer 6
-
$639 SGD
$500 USD
View
A
Retailer 7
-
$771 SGD
£474 GBP
View
B+
Retailer 8
-
$852 SGD
$666 USD
View
A
Retailer 9
-
$856 SGD
$669 USD
View
B+
Retailer 10
-
$948 SGD
$741 USD
View
B+
Retailer 11
-
$1,065 SGD
A$1,281 AUD
View
B+
Retailer 12
-
$1,346 SGD
View
B
Retailer 13
-
$1,472 SGD
$1,151 USD
View
B+
Retailer 14
-
$1,754 SGD
£1,080 GBP
View
Retailer 15
-
$2,545 SGD
$1,990 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Yadav Diamonds
13004970 · Oct 30
$2,967 SGD
$2,320 USD
View
15 more retailers have this diamond
Prices start from $394 SGDSave up to $2,573 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 Cushion
$394 SGD