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Radiant|Natural|GIA

1.20ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 2245064979

Certificate GIA 2245064979

Diamond specifications and retailer prices

From HK$23,622 HKD
As of November 4, 2026
Save HK$27,576 HKD (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$51,198 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245064979. Listed at 12 retailers as of November 4, 2026, with prices from HK$23,622 to HK$51,198, a HK$27,576 spread on the same certified stone. NZ Jewellers lists it at HK$51,198. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle64.05°
OriginNatural
Grading LabGIA
CertificateGIA 2245064979
Dimensions6.92 × 5.32 × 3.70 mm
L/W Ratio1.30
Key to symbols
Crystal, Cloud, Needle
Top View
6.92 mm5.32 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2245064979
Side View
Table 68.0%CrownGirdle: ThickPavilion 64.05°Culet: NoneDepth 69.6%

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 4
Current: HK$51,198 HKD|Low: HK$22,218 HKD|High: HK$52,171 HKD|Avg: HK$32,732 HKD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11HK$23,622 HKD
Retailer 3HK$24,438 HKD
Retailer 7HK$26,619 HKD
Retailer 6HK$27,646 HKD
Retailer 2HK$27,905 HKD
Retailer 9HK$29,796 HKD
Retailer 8HK$31,538 HKD
Retailer 10HK$31,538 HKD
Retailer 5HK$32,558 HKD
Retailer 4HK$49,009 HKD
NZ JewellersHK$51,198 HKD

32 data points across 11 retailers

12 retailersHK$23,622 HKD to HK$51,198 HKD

A
Cheapest Retailer
-
HK$23,622 HKD
B+
Retailer 2
-
HK$24,438 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$25,575 HKD
View
B+
Retailer 4
-
HK$26,619 HKD
View
B+
Retailer 5
-
HK$27,646 HKD
View
B+
Retailer 6
-
HK$27,905 HKD
View
B+
Retailer 7
-
HK$29,796 HKD
View
B+
Retailer 8
-
HK$31,538 HKD
View
B+
Retailer 9
-
HK$31,538 HKD
View
B+
Retailer 10
-
HK$32,558 HKD
View
B
Retailer 11
-
HK$49,009 HKD
View
Most Expensive
B
NZ Jewellers
f438198d-b6b7-477f-8052-e7eff612043c · Nov 5
HK$51,198 HKD
$6,526 USD
View
11 more retailers have this diamond
Prices start from HK$23,622 HKDSave up to HK$27,576 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
1.20ct Radiant
HK$23,622 HKD