CaratHunter
Plans
Cushion|Lab Grown|IGI

10.23ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG747598461

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747598461

Diamond specifications and retailer prices

From $10,618 NZD
$5,974 USD
As of November 2, 2026
4 retailers carry this diamond
Most expensive: $10,619 NZD at Rare Carat · As of October 5, 2026
View at Rare Carat

About this 10.23ct lab-grown cushion diamond

This 10.23ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG747598461 or 747598461. Listed at 4 retailers as of November 2, 2026. 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

10.23
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747598461
Dimensions15.59 × 11.20 × 7.60 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.59 mm11.20 mm10.23 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747598461
Side View
Table 67.0%Crown 33.4°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $10,619 NZD|Low: $4,790 NZD|High: $27,818 NZD|Avg: $10,623 NZD|-7.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 7, 2026
Retailer 10$4,790 NZD
Retailer 6$4,962 NZD
Retailer 2$5,252 NZD
Retailer 8$5,764 NZD
Retailer 4$7,598 NZD
Retailer 5$8,485 NZD
Retailer 11$9,453 NZD
Retailer 3$10,618 NZD
Rare Carat$10,619 NZD
Retailer 7$13,542 NZD
Retailer 9$27,818 NZD

12 data points across 11 retailers

4 retailers

Retailer 1
-
$8,485 NZD
ZAR 77,128 ZAR
Price last confirmed 27 days ago
Retailer 2
-
$9,453 NZD
£4,188 GBP
View
Price last confirmed 27 days ago
B
Retailer 3
-
$10,618 NZD
$5,974 USD
View
Most Expensive
Rare Carat
BA011-019C · Oct 5
$10,619 NZD
$5,975 USD
View
Price last confirmed 28 days ago
3 more retailers have this diamond
Prices start from $10,618 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.

B
10.23ct Cushion
$10,618 NZD