CaratHunter
Plans
Cushion|Lab Grown|IGI

1.53ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG665408755

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG665408755

Diamond specifications and retailer prices

From $312 USD
As of October 31, 2026
Save $1,137 USD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,449 USD at Reve Diamonds · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665408755 or 665408755. Listed at 18 retailers as of October 30, 2026, with prices from $312 to $1,449, a $1,137 spread on the same certified stone. Reve Diamonds lists it at $1,449. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665408755
Dimensions6.94 × 6.77 × 4.54 mm
L/W Ratio1.03
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
6.94 mm6.77 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665408755
Side View
Table 64.0%Crown 40.2°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 67.1%

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 31
Current: $645 USD|Low: $309 USD|High: $1,449 USD|Avg: $809 USD|+11.4%
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
Reve Diamonds
October 31, 2026
Retailer 9$312 USD
Retailer 3$347 USD
Retailer 11$540 USD
Retailer 5$573 USD
Retailer 13$596 USD
Retailer 10$607 USD
Retailer 2$609 USD
Retailer 1$645 USD
Retailer 16$698 USD
Retailer 12$807 USD
Retailer 4$933 USD
Retailer 6$1,166 USD
Retailer 8$1,271 USD
Retailer 15$1,356 USD
Retailer 7$1,359 USD
Retailer 14$1,393 USD
Reve Diamonds$1,449 USD

39 data points across 17 retailers

18 retailers$312 USD to $1,449 USD

A
Cheapest Retailer
-
$312 USD
Final sale: no returns
A
Retailer 2
-
$347 USD
View
A
Retailer 3
-
$540 USD
View
A
Retailer 4
-
$573 USD
View
A
Retailer 5
-
$596 USD
ZAR 9,636 ZAR
View
A
Retailer 6
-
$607 USD
£478 GBP
View
A
Retailer 7
-
$609 USD
View
A
Retailer 8
-
$645 USD
€614 EUR
View
A
Retailer 9
-
$698 USD
View
B+
Retailer 10
-
$807 USD
A$1,242 AUD
View
B+
Retailer 11
-
$933 USD
View
B+
Retailer 12
-
$1,138 USD
View
B
Retailer 13
-
$1,166 USD
View
B
Retailer 14
-
$1,271 USD
View
B
Retailer 15
-
$1,356 USD
£1,068 GBP
View
Retailer 16
-
$1,359 USD
A$2,090 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
-
$1,393 USD
£1,097 GBP
View
Most Expensive
B
Reve Diamonds
1F69AC536 · Oct 30
$1,449 USD
View
17 more retailers have this diamond
Prices start from $312 USDSave up to $1,137 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
$312 USD