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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 HK$19,379 HKD
$2,470 USD
As of October 31, 2026
Save HK$83,450 HKD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$102,829 HKD 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 October 31, 2026, with prices from HK$19,379 to HK$102,829, a HK$83,450 spread on the same certified stone. Reve Diamonds lists it at HK$102,829. 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: Oct 31
Current: HK$81,406 HKD|Low: HK$19,379 HKD|High: HK$140,692 HKD|Avg: HK$62,810 HKD
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 8HK$19,379 HKD
Retailer 4HK$26,194 HKD
Retailer 13HK$35,878 HKD
Retailer 11HK$37,950 HKD
Retailer 10HK$39,315 HKD
Retailer 2HK$39,660 HKD
Retailer 3HK$43,638 HKD
Retailer 12HK$55,360 HKD
Retailer 9HK$60,843 HKD
Retailer 1HK$81,406 HKD
Retailer 6HK$95,094 HKD
Retailer 7HK$101,419 HKD
Reve DiamondsHK$102,829 HKD
Retailer 5HK$140,692 HKD

18 data points across 14 retailers

11 retailersHK$19,379 HKD to HK$102,829 HKD

B+
Cheapest Retailer
-
HK$19,379 HKD
$2,470 USD
B
Retailer 2
-
HK$35,878 HKD
$4,573 USD
View
B
Retailer 3
-
HK$37,950 HKD
$4,837 USD
View
Final sale: no returns
Retailer 4
-
HK$39,315 HKD
$5,011 USD
View
Price last confirmed 16 days ago
B
Retailer 5
-
HK$39,660 HKD
$5,055 USD
View
B
Retailer 6
-
HK$55,360 HKD
£5,556 GBP
View
B
Retailer 7
-
HK$60,843 HKD
$7,755 USD
View
B
Retailer 8
-
HK$81,406 HKD
£8,170 GBP
View
B
Retailer 9
-
HK$95,094 HKD
A$18,647 AUD
View
B
Retailer 10
-
HK$101,419 HKD
ZAR 208,833 ZAR
View
Most Expensive
B
Reve Diamonds
B45664709 · Nov 1
HK$102,829 HKD
$13,106 USD
View
10 more retailers have this diamond
Prices start from HK$19,379 HKDSave up to HK$83,450 HKD

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
HK$19,379 HKD