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Radiant|Natural|GIA

2.50ct H SI2 Radiant Natural Diamond

EX • H/SI2 • GIA 5242052839

Certificate GIA 5242052839

Diamond specifications and retailer prices

From HK$131,644 HKD
CA$23,304 CAD
As of October 27, 2026
Save HK$85,582 HKD (39%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$217,226 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 2.5ct natural radiant diamond

This 2.5ct natural radiant sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242052839. Listed at 23 retailers as of October 26, 2026, with prices from HK$131,644 to HK$217,226, a HK$85,582 spread on the same certified stone. MOH London lists it at HK$217,226. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242052839
Dimensions8.86 × 6.80 × 4.56 mm
L/W Ratio1.30
Girdle conditionPolished
Top View
8.86 mm6.80 mm2.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242052839
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.0%

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 27
Current: HK$217,226 HKD|Low: HK$112,978 HKD|High: HK$217,226 HKD|Avg: HK$140,578 HKD|+2.6%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 29, 2026
Retailer 10HK$112,978 HKD
Retailer 9HK$113,920 HKD
Retailer 11HK$116,171 HKD
Retailer 15HK$121,169 HKD
Retailer 14HK$123,334 HKD
Retailer 8HK$125,896 HKD
Retailer 12HK$126,080 HKD
Retailer 16HK$126,865 HKD
Retailer 21HK$131,644 HKD
Retailer 19HK$132,468 HKD
Retailer 4HK$133,118 HKD
Retailer 13HK$145,109 HKD
Retailer 5HK$150,065 HKD
Retailer 18HK$151,987 HKD
Retailer 7HK$152,013 HKD
Retailer 6HK$154,874 HKD
Retailer 23HK$154,874 HKD
Retailer 3HK$159,974 HKD
Retailer 20HK$163,253 HKD
Retailer 2HK$168,269 HKD
Retailer 22HK$168,428 HKD
Retailer 17HK$196,778 HKD
MOH LondonHK$217,226 HKD

25 data points across 23 retailers

23 retailersHK$131,644 HKD to HK$217,226 HKD

Retailer 1
-
HK$112,978 HKD
Price last confirmed 10 days ago
Retailer 2
-
HK$113,920 HKD
$14,520 USD
View
Price last confirmed 11 days ago
Retailer 3
-
HK$116,171 HKD
$14,807 USD
View
Price last confirmed 14 days ago
Retailer 4
-
HK$121,169 HKD
$15,444 USD
View
Price last confirmed 11 days ago
Retailer 5
-
HK$123,334 HKD
$15,720 USD
View
Price last confirmed 12 days ago
Retailer 6
-
HK$125,896 HKD
₹1,528,240 INR
View
Price last confirmed 11 days ago
Retailer 7
-
HK$126,080 HKD
$16,070 USD
View
Price last confirmed 12 days ago
Retailer 8
-
HK$126,865 HKD
$16,170 USD
View
Price last confirmed 11 days ago
A
Retailer 9
-
HK$131,644 HKD
CA$23,304 CAD
View
A
Retailer 10
-
HK$132,468 HKD
$16,884 USD
View
A
Retailer 11
-
HK$133,118 HKD
$16,967 USD
View
Final sale: no returns
A
Retailer 12
-
HK$145,109 HKD
£14,563 GBP
View
A
Retailer 13
-
HK$150,065 HKD
$19,127 USD
View
B+
Retailer 14
-
HK$151,987 HKD
$19,372 USD
View
Retailer 15
-
HK$152,013 HKD
£15,256 GBP
View
Price last confirmed 11 days ago
B+
Retailer 16
-
HK$154,874 HKD
$19,740 USD
View
B+
Retailer 17
-
HK$154,874 HKD
$19,740 USD
View
B+
Retailer 18
-
HK$159,974 HKD
$20,390 USD
View
B+
Retailer 19
-
HK$163,253 HKD
$20,808 USD
View
B+
Retailer 20
-
HK$168,269 HKD
€20,426 EUR
View
B+
Retailer 21
-
HK$168,428 HKD
$21,468 USD
View
B
Retailer 22
-
HK$196,778 HKD
$25,081 USD
View
Most Expensive
B
MOH London
90BEA632D · Oct 26
HK$217,226 HKD
£21,801 GBP
View
22 more retailers have this diamond
Prices start from HK$131,644 HKDSave up to HK$85,582 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
2.50ct Radiant
HK$131,644 HKD