CaratHunter
Plans
Cushion|Lab Grown|IGI

1.53ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG836626549

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836626549

Diamond specifications and retailer prices

From $422 NZD
As of November 4, 2026
Save $1,973 NZD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,395 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG836626549 or 836626549. Listed at 19 retailers as of November 4, 2026, with prices from $422 to $2,395, a $1,973 spread on the same certified stone. Brilliant Earth lists it at $2,395. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836626549
Dimensions7.81 × 5.78 × 3.88 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.81 mm5.78 mm1.53 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836626549
Side View
Table 63.0%Crown 34.7°Girdle: MED-THKPavilion 32.6°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: Nov 4
Current: $2,395 NZD|Low: $422 NZD|High: $3,193 NZD|Avg: $1,314 NZD|-25.0%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 13$422 NZD
Retailer 12$520 NZD
Retailer 3$522 NZD
Retailer 5$759 NZD
Retailer 16$804 NZD
Retailer 9$816 NZD
Retailer 17$857 NZD
Retailer 11$938 NZD
Retailer 7$1,128 NZD
Retailer 19$1,229 NZD
Retailer 6$1,515 NZD
Retailer 14$1,598 NZD
Retailer 8$1,813 NZD
Retailer 2$1,870 NZD
Retailer 4$1,880 NZD
Retailer 18$1,905 NZD
Retailer 10$1,943 NZD
Retailer 15$2,189 NZD
Brilliant Earth$2,395 NZD

34 data points across 19 retailers

19 retailers$422 NZD to $2,395 NZD

A
Cheapest Retailer
-
$422 NZD
Final sale: no returns
A
Retailer 2
-
$520 NZD
View
A
Retailer 3
-
$522 NZD
View
A
Retailer 4
-
$759 NZD
View
B+
Retailer 5
-
$804 NZD
View
Retailer 6
-
$816 NZD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$857 NZD
View
Retailer 8
-
$938 NZD
View
Price last confirmed 9 days ago
Retailer 9
-
$1,128 NZD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,229 NZD
View
B+
Retailer 11
-
$1,515 NZD
View
B+
Retailer 12
-
$1,598 NZD
View
Retailer 13
-
$1,813 NZD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$1,870 NZD
View
B
Retailer 15
-
$1,880 NZD
View
B
Retailer 16
-
$1,905 NZD
View
Retailer 17
-
$1,943 NZD
View
Price last confirmed 15 days ago
B
Retailer 18
-
$2,189 NZD
View
Most Expensive
B
Brilliant Earth
21547365A · Nov 4
$2,395 NZD
$1,350 USD
View
18 more retailers have this diamond
Prices start from $422 NZDSave up to $1,973 NZD

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
$422 NZD