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Cushion|Lab Grown|IGI

2.01ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG591308450

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG591308450

Diamond specifications and retailer prices

From $682 NZD
£302 GBP
As of November 2, 2026
Save $1,930 NZD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,613 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.01ct lab-grown cushion diamond

This 2.01ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591308450 or 591308450. Listed at 14 retailers as of November 2, 2026, with prices from $682 to $2,613, a $1,930 spread on the same certified stone. Brilliant Earth lists it at $2,613. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.01
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591308450
Dimensions8.34 × 7.03 × 4.47 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.34 mm7.03 mm2.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591308450
Side View
Table 64.0%Crown 32.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.6%

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 2
Current: $2,613 NZD|Low: $682 NZD|High: $2,701 NZD|Avg: $1,491 NZD|-3.3%
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
November 3, 2026
Retailer 8$682 NZD
Retailer 3$768 NZD
Retailer 5$809 NZD
Retailer 11$982 NZD
Retailer 7$1,078 NZD
Retailer 4$1,102 NZD
Retailer 12$1,207 NZD
Retailer 2$1,273 NZD
Retailer 9$1,380 NZD
Retailer 14$1,924 NZD
Retailer 13$2,083 NZD
Retailer 6$2,168 NZD
Retailer 10$2,284 NZD
Brilliant Earth$2,613 NZD

21 data points across 14 retailers

14 retailers$682 NZD to $2,613 NZD

A
Cheapest Retailer
-
$682 NZD
£302 GBP
B+
Retailer 2
-
$768 NZD
$432 USD
View
A
Retailer 3
-
$809 NZD
$455 USD
View
A
Retailer 4
-
$982 NZD
€526 EUR
View
A
Retailer 5
-
$1,078 NZD
£478 GBP
View
A
Retailer 6
-
$1,102 NZD
$620 USD
View
A
Retailer 7
-
$1,207 NZD
$679 USD
View
A
Retailer 8
-
$1,273 NZD
A$1,102 AUD
View
A
Retailer 9
-
$1,380 NZD
ZAR 12,541 ZAR
View
B+
Retailer 10
-
$1,924 NZD
$1,082 USD
View
B+
Retailer 11
-
$2,083 NZD
$1,172 USD
View
B+
Retailer 12
-
$2,168 NZD
$1,220 USD
View
B+
Retailer 13
-
$2,284 NZD
£1,012 GBP
View
Most Expensive
B+
Brilliant Earth
21837279A · Nov 2
$2,613 NZD
$1,470 USD
View
13 more retailers have this diamond
Prices start from $682 NZDSave up to $1,930 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
2.01ct Cushion
$682 NZD