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Cushion|Lab Grown|IGI

2.53ct J VS1 Cushion Lab Grown Diamond

ID • J/VS1 • IGI LG845615947

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG845615947

Diamond specifications and retailer prices

From $1,175 USD
As of October 31, 2026
Save $3,194 USD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,369 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.53ct lab-grown cushion diamond

This 2.53ct lab-grown cushion sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845615947 or 845615947. Listed at 12 retailers as of October 30, 2026, with prices from $1,175 to $4,369, a $3,194 spread on the same certified stone. Taylor and Hart lists it at $4,369. 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

2.53
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845615947
Dimensions9.77 × 7.56 × 4.85 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.77 mm7.56 mm2.53 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845615947
Side View
Table 52.0%Crown 34.6°Girdle: STK-THKPavilion 37.5°Culet: LargeDepth 64.2%

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: Oct 31
Current: $1,814 USD|Low: $1,175 USD|High: $4,768 USD|Avg: $2,475 USD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 5$1,175 USD
Retailer 7$1,207 USD
Retailer 11$1,318 USD
Retailer 8$1,425 USD
Retailer 4$1,564 USD
Retailer 2$1,630 USD
Retailer 1$1,814 USD
Retailer 10$2,580 USD
Retailer 6$3,227 USD
Retailer 3$3,827 USD
Retailer 9$4,265 USD
Taylor and Hart$4,369 USD

9 data points across 12 retailers

12 retailers$1,175 USD to $4,369 USD

A
Cheapest Retailer
-
$1,175 USD
A
Retailer 2
-
$1,207 USD
View
Final sale: no returns
A
Retailer 3
-
$1,318 USD
HK$10,300 HKD
View
A
Retailer 4
-
$1,425 USD
View
A
Retailer 5
-
$1,564 USD
View
B+
Retailer 6
-
$1,630 USD
View
B+
Retailer 7
-
$1,814 USD
€1,728 EUR
View
B
Retailer 8
-
$2,580 USD
View
B
Retailer 9
-
$3,227 USD
ZAR 52,125 ZAR
View
B
Retailer 10
-
$3,827 USD
SGD 5,171 SGD
View
B
Retailer 11
-
$4,265 USD
£3,358 GBP
View
Most Expensive
B
Taylor and Hart
BQELHII · Oct 30
$4,369 USD
View
11 more retailers have this diamond
Prices start from $1,175 USDSave up to $3,194 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.

A
2.53ct Cushion
$1,175 USD