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Cushion|Lab Grown|IGI

2.52ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG523290137

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG523290137

Diamond specifications and retailer prices

From $4,390 NZD
$2,470 USD
As of November 2, 2026
Save $18,904 NZD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $23,294 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 2.52ct lab-grown cushion diamond

This 2.52ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523290137 or 523290137. Listed at 11 retailers as of November 1, 2026, with prices from $4,390 to $23,294, a $18,904 spread on the same certified stone. Reve Diamonds lists it at $23,294. 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

2.52
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523290137
Dimensions8.68 × 7.58 × 5.11 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
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
8.68 mm7.58 mm2.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523290137
Side View
Table 62.0%Crown 32.6°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $18,441 NZD|Low: $4,390 NZD|High: $31,871 NZD|Avg: $14,241 NZD
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
Reve Diamonds
November 1, 2026
Retailer 8$4,390 NZD
Retailer 4$5,934 NZD
Retailer 13$8,128 NZD
Retailer 11$8,597 NZD
Retailer 10$8,906 NZD
Retailer 2$8,984 NZD
Retailer 3$9,885 NZD
Retailer 12$12,541 NZD
Retailer 9$13,783 NZD
Retailer 1$18,441 NZD
Retailer 6$21,542 NZD
Retailer 7$22,975 NZD
Reve Diamonds$23,294 NZD
Retailer 5$31,871 NZD

17 data points across 14 retailers

11 retailers$4,390 NZD to $23,294 NZD

B+
Cheapest Retailer
-
$4,390 NZD
$2,470 USD
B
Retailer 2
-
$8,128 NZD
$4,573 USD
View
B
Retailer 3
-
$8,597 NZD
$4,837 USD
View
Final sale: no returns
Retailer 4
-
$8,906 NZD
$5,011 USD
View
Price last confirmed 17 days ago
B
Retailer 5
-
$8,984 NZD
$5,055 USD
View
B
Retailer 6
-
$12,541 NZD
£5,556 GBP
View
B
Retailer 7
-
$13,783 NZD
$7,755 USD
View
B
Retailer 8
-
$18,441 NZD
£8,170 GBP
View
B
Retailer 9
-
$21,542 NZD
A$18,647 AUD
View
B
Retailer 10
-
$22,975 NZD
ZAR 208,833 ZAR
View
Most Expensive
B
Reve Diamonds
B45664709 · Nov 1
$23,294 NZD
$13,106 USD
View
10 more retailers have this diamond
Prices start from $4,390 NZDSave up to $18,904 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+
2.52ct Cushion
$4,390 NZD