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Round|Lab Grown|IGI

2.52ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG497172521

Shape and cutting style on the report: Round brilliant

Certificate IGI LG497172521

Diamond specifications and retailer prices

From HK$10,984 HKD
$1,400 USD
As of October 31, 2026
Save HK$64,423 HKD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$75,407 HKD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 2.52ct lab-grown round diamond

This 2.52ct lab-grown round 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 LG497172521 or 497172521. Listed at 12 retailers as of October 29, 2026, with prices from HK$10,984 to HK$75,407, a HK$64,423 spread on the same certified stone. Cape Diamonds lists it at HK$75,407. 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
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497172521
Dimensions8.68 × 8.72 × 5.37 mm
L/W Ratio1.00
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
8.68 mm8.72 mm2.52 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497172521
Side View
Table 59.0%Crown 35.8°GirdlePavilion 40.7°Culet: NoneDepth 61.8%

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: Oct 31
Current: HK$75,407 HKD|Low: HK$10,984 HKD|High: HK$78,888 HKD|Avg: HK$40,960 HKD|-4.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2HK$10,984 HKD
Retailer 8HK$25,200 HKD
Retailer 11HK$27,421 HKD
Retailer 13HK$28,221 HKD
Retailer 9HK$29,233 HKD
Retailer 3HK$30,481 HKD
Retailer 4HK$34,058 HKD
Retailer 12HK$36,530 HKD
Retailer 7HK$41,143 HKD
Retailer 10HK$45,395 HKD
Retailer 5HK$65,649 HKD
Retailer 6HK$74,491 HKD
Cape DiamondsHK$75,407 HKD

22 data points across 13 retailers

12 retailersHK$10,984 HKD to HK$75,407 HKD

A
Cheapest Retailer
-
HK$10,984 HKD
$1,400 USD
B+
Retailer 2
-
HK$25,200 HKD
$3,212 USD
View
B+
Retailer 3
-
HK$27,421 HKD
$3,495 USD
View
B+
Retailer 4
-
HK$28,221 HKD
$3,597 USD
View
Final sale: no returns
Retailer 5
-
HK$29,233 HKD
$3,726 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
HK$29,233 HKD
$3,726 USD
View
B+
Retailer 7
-
HK$30,481 HKD
$3,885 USD
View
B
Retailer 8
-
HK$36,530 HKD
$4,656 USD
View
B
Retailer 9
-
HK$41,143 HKD
$5,244 USD
View
B
Retailer 10
-
HK$45,395 HKD
$5,786 USD
View
B
Retailer 11
-
HK$74,491 HKD
£7,476 GBP
View
Most Expensive
B
Cape Diamonds
cert_497172521 · Oct 29
HK$75,407 HKD
ZAR 155,270 ZAR
View
11 more retailers have this diamond
Prices start from HK$10,984 HKDSave up to HK$64,423 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.

A
2.52ct Round
HK$10,984 HKD