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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 $355 AUD
$250 USD
As of October 25, 2026
Save $1,347 AUD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,703 AUD 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 $355 to $1,703, a $1,347 spread on the same certified stone. Reve Diamonds lists it at $1,703. 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
Colour
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

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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: Oct 25
Current: $630 AUD|Low: $250 AUD|High: $1,797 AUD|Avg: $953 AUD|-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$320 AUD
Retailer 7$355 AUD
Retailer 2$481 AUD
Retailer 6$600 AUD
Retailer 1$630 AUD
Retailer 10$721 AUD
Retailer 9$735 AUD
Retailer 5$793 AUD
Retailer 3$1,157 AUD
Retailer 13$1,217 AUD
Retailer 4$1,321 AUD
Retailer 12$1,422 AUD
Retailer 8$1,661 AUD
Reve Diamonds$1,703 AUD

41 data points across 14 retailers

13 retailers$355 AUD to $1,703 AUD

A
Cheapest Retailer
-
$355 AUD
$250 USD
B+
Retailer 2
-
$481 AUD
$338 USD
View
A
Retailer 3
-
$600 AUD
€402 EUR
View
A
Retailer 4
-
$630 AUD
£349 GBP
View
A
Retailer 5
-
$721 AUD
$507 USD
View
A
Retailer 6
-
$735 AUD
$517 USD
View
A
Retailer 7
-
$793 AUD
View
B+
Retailer 8
-
$1,157 AUD
SGD 1,100 SGD
View
B+
Retailer 9
-
$1,217 AUD
$856 USD
View
B+
Retailer 10
-
$1,321 AUD
$929 USD
View
B+
Retailer 11
-
$1,422 AUD
$1,000 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$1,661 AUD
£920 GBP
View
Most Expensive
B
Reve Diamonds
5EA4D957C · Oct 25
$1,703 AUD
$1,198 USD
View
12 more retailers have this diamond
Prices start from $355 AUDSave up to $1,347 AUD

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
$355 AUD