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Cushion|Lab Grown|IGI

1.53ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG768650505

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

Certificate IGI LG768650505

Diamond specifications and retailer prices

From $250 USD
As of October 25, 2026
Save $948 USD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,198 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768650505 or 768650505. Listed at 13 retailers as of October 25, 2026, with prices from $250 to $1,198, a $948 spread on the same certified stone. Reve Diamonds lists it at $1,198. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768650505
Dimensions6.87 × 6.77 × 4.22 mm
L/W Ratio1.01
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
6.87 mm6.77 mm1.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768650505
Side View
Table 59.0%Crown 34.4°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $443 USD|Low: $176 USD|High: $1,264 USD|Avg: $670 USD|-6.3%
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
Reve Diamonds
October 26, 2026
Retailer 11$225 USD
Retailer 7$250 USD
Retailer 2$338 USD
Retailer 6$422 USD
Retailer 1$443 USD
Retailer 10$507 USD
Retailer 9$517 USD
Retailer 5$558 USD
Retailer 3$814 USD
Retailer 13$856 USD
Retailer 4$929 USD
Retailer 12$1,000 USD
Retailer 8$1,168 USD
Reve Diamonds$1,198 USD

41 data points across 14 retailers

13 retailers$250 USD to $1,198 USD

A
Cheapest Retailer
-
$250 USD
B+
Retailer 2
-
$338 USD
View
A
Retailer 3
-
$422 USD
€402 EUR
View
A
Retailer 4
-
$443 USD
£349 GBP
View
A
Retailer 5
-
$507 USD
View
A
Retailer 6
-
$517 USD
View
A
Retailer 7
-
$558 USD
A$858 AUD
View
B+
Retailer 8
-
$814 USD
SGD 1,100 SGD
View
B+
Retailer 9
-
$856 USD
View
B+
Retailer 10
-
$929 USD
View
B+
Retailer 11
-
$1,000 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$1,168 USD
£920 GBP
View
Most Expensive
B
Reve Diamonds
5EA4D957C · Oct 25
$1,198 USD
View
12 more retailers have this diamond
Prices start from $250 USDSave up to $948 USD

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
1.53ct Cushion
$250 USD