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Radiant|Natural|GIA

2.51ct H VS2 Radiant Natural Diamond

EX • H/VS2 • GIA 7563643321

Certificate GIA 7563643321

Diamond specifications and retailer prices

From HK$157,768 HKD
As of November 1, 2026
Save HK$49,385 HKD (24%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$207,153 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.51ct natural radiant diamond

This 2.51ct natural 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 stated by the retailer rather than the lab and certified by GIA 7563643321. Listed at 10 retailers as of October 31, 2026, with prices from HK$157,768 to HK$207,153, a HK$49,385 spread on the same certified stone. Taylor and Hart lists it at HK$207,153. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.06°
Pavilion angle62.99°
OriginNatural
Grading LabGIA
CertificateGIA 7563643321
Dimensions8.98 × 6.90 × 4.82 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Crystal, Feather, Knot, Pinpoint
Top View
8.98 mm6.90 mm2.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7563643321
Side View
Table 70.0%Crown 46.06°Girdle: Slightly ThickPavilion 62.99°Culet: NoneDepth 69.8%

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: Nov 1
Current: HK$187,702 HKD|Low: HK$157,768 HKD|High: HK$207,153 HKD|Avg: HK$188,958 HKD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
November 1, 2026
Retailer 4HK$157,768 HKD
Retailer 2HK$176,392 HKD
Retailer 6HK$183,480 HKD
Retailer 3HK$185,606 HKD
Retailer 1HK$187,702 HKD
Retailer 5HK$190,337 HKD
Retailer 8HK$198,841 HKD
Retailer 7HK$201,951 HKD
Taylor and HartHK$207,153 HKD

11 data points across 9 retailers

10 retailersHK$157,768 HKD to HK$207,153 HKD

A
Cheapest Retailer
-
HK$157,768 HKD
A
Retailer 2
-
HK$176,392 HKD
SGD 30,382 SGD
View
A
Retailer 3
-
HK$183,480 HKD
$23,386 USD
View
A
Retailer 4
-
HK$185,606 HKD
$23,657 USD
View
A
Retailer 5
-
HK$187,702 HKD
£18,838 GBP
View
B+
Retailer 6
-
HK$190,337 HKD
$24,260 USD
View
B+
Retailer 7
-
HK$195,999 HKD
SGD 33,759 SGD
View
B+
Retailer 8
-
HK$198,841 HKD
$25,344 USD
View
B+
Retailer 9
-
HK$201,951 HKD
£20,268 GBP
View
Most Expensive
B+
Taylor and Hart
FAH4I0Q · Oct 31
HK$207,153 HKD
$26,403 USD
View
9 more retailers have this diamond
Prices start from HK$157,768 HKDSave up to HK$49,385 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
2.51ct Radiant
HK$157,768 HKD