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Radiant|Lab Grown|IGI

2.56ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG502161029

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG502161029

Diamond specifications and retailer prices

From HK$23,537 HKD
$3,000 USD
As of October 31, 2026
Save HK$76,525 HKD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$100,062 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 2.56ct lab-grown radiant diamond

This 2.56ct lab-grown radiant sits in the two to three carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502161029 or 502161029. Listed at 14 retailers as of October 30, 2026, with prices from HK$23,537 to HK$100,062, a HK$76,525 spread on the same certified stone. Reve Diamonds lists it at HK$100,062. 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

2.56
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502161029
Dimensions9.08 × 6.92 × 4.59 mm
L/W Ratio1.31
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
9.08 mm6.92 mm2.56 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502161029
Side View
Table 64.0%Crown 38.8°Girdle: MED-STKPavilion 31.3°Culet: NoneDepth 66.3%

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$23,537 HKD|Low: HK$23,537 HKD|High: HK$136,906 HKD|Avg: HK$54,362 HKD|-2.9%
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
Retailer 14
Retailer 15
Reve Diamonds
October 30, 2026
Retailer 1HK$23,537 HKD
Retailer 10HK$32,983 HKD
Retailer 14HK$34,560 HKD
Retailer 4HK$34,866 HKD
Retailer 2HK$36,930 HKD
Retailer 11HK$38,256 HKD
Retailer 15HK$38,256 HKD
Retailer 5HK$38,640 HKD
Retailer 6HK$42,547 HKD
Retailer 13HK$47,804 HKD
Retailer 9HK$49,781 HKD
Retailer 3HK$53,806 HKD
Retailer 12HK$59,219 HKD
Retailer 8HK$79,633 HKD
Reve DiamondsHK$100,062 HKD
Retailer 7HK$136,906 HKD

21 data points across 16 retailers

14 retailersHK$23,537 HKD to HK$100,062 HKD

B+
Cheapest Retailer
-
HK$23,537 HKD
$3,000 USD
B
Retailer 2
-
HK$32,983 HKD
$4,204 USD
View
B
Retailer 3
-
HK$34,560 HKD
$4,405 USD
View
B
Retailer 4
-
HK$34,866 HKD
$4,444 USD
View
B
Retailer 5
-
HK$36,930 HKD
$4,707 USD
View
Final sale: no returns
B
Retailer 6
-
HK$38,256 HKD
$4,876 USD
View
Retailer 7
-
HK$38,256 HKD
$4,876 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
HK$38,640 HKD
$4,925 USD
View
B
Retailer 9
-
HK$47,804 HKD
$6,093 USD
View
B
Retailer 10
-
HK$49,781 HKD
$6,345 USD
View
B
Retailer 11
-
HK$53,806 HKD
£5,400 GBP
View
B
Retailer 12
-
HK$59,219 HKD
$7,548 USD
View
B
Retailer 13
-
HK$79,633 HKD
£7,992 GBP
View
Most Expensive
B
Reve Diamonds
6067BAB23 · Oct 30
HK$100,062 HKD
$12,754 USD
View
13 more retailers have this diamond
Prices start from HK$23,537 HKDSave up to HK$76,525 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+
2.56ct Radiant
HK$23,537 HKD