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Cushion|Lab Grown|IGI

1.66ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG530208270

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG530208270

Diamond specifications and retailer prices

From $315 SGD
$246 USD
As of November 1, 2026
Save $1,298 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,613 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.66ct lab-grown cushion diamond

This 1.66ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530208270 or 530208270. Listed at 15 retailers as of November 1, 2026, with prices from $315 to $1,613, a $1,298 spread on the same certified stone. Reve Diamonds lists it at $1,613. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530208270
Dimensions7.76 × 6.14 × 4.07 mm
L/W Ratio1.26
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
7.76 mm6.14 mm1.66 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530208270
Side View
Table 59.5%Crown 35.2°Girdle: STK-THKPavilion 33°Culet: NoneDepth 66.3%

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: Nov 1
Current: $429 SGD|Low: $350 SGD|High: $1,423 SGD|Avg: $763 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$350 SGD
Retailer 1$429 SGD
Retailer 7$473 SGD
Retailer 5$565 SGD
Retailer 3$653 SGD
Retailer 10$719 SGD
Retailer 2$779 SGD
Retailer 6$861 SGD
Retailer 4$1,405 SGD
Retailer 8$1,420 SGD

41 data points across 10 retailers

15 retailers$315 SGD to $1,613 SGD

A
Cheapest Retailer
-
$315 SGD
$246 USD
Final sale: no returns
Retailer 2
-
$350 SGD
$274 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$429 SGD
£264 GBP
View
B+
Retailer 4
-
$473 SGD
$370 USD
View
A
Retailer 5
-
$565 SGD
€421 EUR
View
A
Retailer 6
-
$653 SGD
£402 GBP
View
A
Retailer 7
-
$714 SGD
$558 USD
View
A
Retailer 8
-
$719 SGD
$562 USD
View
A
Retailer 9
-
$779 SGD
$609 USD
View
A
Retailer 10
-
$861 SGD
$673 USD
View
B+
Retailer 11
-
$1,195 SGD
$934 USD
View
B+
Retailer 12
-
$1,405 SGD
£865 GBP
View
B
Retailer 13
-
$1,416 SGD
$1,107 USD
View
B
Retailer 14
-
$1,420 SGD
$1,110 USD
View
Most Expensive
B
Reve Diamonds
FA6884CC0 · Nov 1
$1,613 SGD
$1,261 USD
View
14 more retailers have this diamond
Prices start from $315 SGDSave up to $1,298 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
1.66ct Cushion
$315 SGD