Cushion|Lab Grown|IGI

1.13ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG801682818

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG801682818

Diamond specifications and retailer prices

From $479 NZD
As of November 4, 2026
Save $674 NZD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,897 NZD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.13ct lab-grown cushion diamond

This 1.13ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG801682818 or 801682818. Listed at 14 retailers as of November 4, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.13
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801682818
Dimensions7.42 × 5.49 × 3.37 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
7.42 mm5.49 mm1.13 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG801682818
Side View
Table 68.0%Crown 36.5°Girdle: THN-THKPavilion 35°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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: Nov 4
Current: $608 NZD|Low: $298 NZD|High: $1,918 NZD|Avg: $968 NZD|+6.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 31, 2026
Retailer 3$318 NZD
Retailer 4$479 NZD
Retailer 1$608 NZD
Retailer 10$621 NZD
Retailer 9$690 NZD
Retailer 6$711 NZD
Retailer 5$869 NZD
Retailer 2$926 NZD
Retailer 8$1,020 NZD
Retailer 7$1,153 NZD
Retailer 12$1,236 NZD
Retailer 11$1,657 NZD
Reve Diamonds$1,897 NZD

39 data points across 13 retailers

14 retailers$479 NZD to $1,153 NZD

B+
Cheapest Retailer
-
$479 NZD
A
Retailer 2
-
$608 NZD
View
Retailer 3
-
$621 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$628 NZD
View
Price last confirmed 24 days ago
Retailer 5
-
$690 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$711 NZD
View
B+
Retailer 7
-
$869 NZD
View
Retailer 8
-
$901 NZD
View
Price last confirmed 10 days ago
Retailer 9
-
$926 NZD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,020 NZD
View
B
Retailer 11
-
$1,153 NZD
View
Retailer 12
-
$1,236 NZD
View
Price last confirmed 9 days ago
Retailer 13
-
$1,657 NZD
View
Price last confirmed 10 days ago
Most Expensive
Reve Diamonds
BE644A5FB · Oct 25
$1,897 NZD
$1,069 USD
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from $479 NZDSave up to $674 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
1.13ct Cushion
$479 NZD