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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 $2,470 USD
As of October 31, 2026
Save $10,636 USD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $13,106 USD at Reve Diamonds · As of October 30, 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 October 30, 2026, with prices from $2,470 to $13,106, a $10,636 spread on the same certified stone. Reve Diamonds lists it at $13,106. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $12,927 USD|Low: $2,470 USD|High: $17,932 USD|Avg: $7,988 USD|-4.4%
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
October 29, 2026
Retailer 8$2,470 USD
Retailer 4$3,339 USD
Retailer 13$4,573 USD
Retailer 11$4,837 USD
Retailer 10$5,011 USD
Retailer 2$5,055 USD
Retailer 3$5,562 USD
Retailer 12$7,056 USD
Retailer 9$7,755 USD
Retailer 6$10,431 USD
Retailer 7$12,141 USD
Retailer 1$12,927 USD
Reve Diamonds$13,106 USD
Retailer 5$17,932 USD

18 data points across 14 retailers

11 retailers$2,470 USD to $13,106 USD

B+
Cheapest Retailer
-
$2,470 USD
B
Retailer 2
-
$4,573 USD
View
B
Retailer 3
-
$4,837 USD
View
Final sale: no returns
Retailer 4
-
$5,011 USD
View
Price last confirmed 15 days ago
B
Retailer 5
-
$5,055 USD
View
B
Retailer 6
-
$7,056 USD
£5,556 GBP
View
B
Retailer 7
-
$7,755 USD
View
B
Retailer 8
-
$10,431 USD
£8,213 GBP
View
Retailer 9
-
$12,141 USD
A$18,679 AUD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$12,927 USD
ZAR 208,833 ZAR
View
Most Expensive
B
Reve Diamonds
B45664709 · Oct 30
$13,106 USD
View
10 more retailers have this diamond
Prices start from $2,470 USDSave up to $10,636 USD

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
$2,470 USD