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Radiant|Natural|GIA

1.20ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 7511522435

Certificate GIA 7511522435

Diamond specifications and retailer prices

From HK$20,860 HKD
As of November 4, 2026
Save HK$22,618 HKD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$43,478 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 7511522435. Listed at 17 retailers as of November 4, 2026, with prices from HK$20,860 to HK$43,478, a HK$22,618 spread on the same certified stone. NZ Jewellers lists it at HK$43,478. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7511522435
Dimensions6.69 × 5.20 × 3.62 mm
L/W Ratio1.29
Girdle conditionPolished
Top View
6.69 mm5.20 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7511522435
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: 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$25,913 HKD|Low: HK$19,127 HKD|High: HK$42,231 HKD|Avg: HK$27,404 HKD|+1.5%
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
November 6, 2026
Retailer 8HK$20,860 HKD
Retailer 2HK$21,786 HKD
Retailer 10HK$22,304 HKD
Retailer 9HK$23,308 HKD
Retailer 12HK$24,783 HKD
Retailer 13HK$24,783 HKD
Retailer 1HK$25,913 HKD
Retailer 4HK$25,968 HKD
Retailer 6HK$27,654 HKD
Retailer 5HK$28,078 HKD
Retailer 3HK$32,157 HKD
Retailer 11HK$36,347 HKD
Retailer 7HK$41,736 HKD

39 data points across 13 retailers

17 retailersHK$20,860 HKD to HK$43,478 HKD

A
Cheapest Retailer
-
HK$20,860 HKD
Final sale: no returns
A
Retailer 2
-
HK$21,786 HKD
View
A
Retailer 3
-
HK$22,304 HKD
View
A
Retailer 4
-
HK$23,308 HKD
View
A
Retailer 5
-
HK$24,783 HKD
View
A
Retailer 6
-
HK$24,783 HKD
View
A
Retailer 7
-
HK$25,913 HKD
View
B+
Retailer 8
-
HK$25,968 HKD
View
B+
Retailer 9
-
HK$25,968 HKD
View
B+
Retailer 10
-
HK$26,831 HKD
View
B+
Retailer 11
-
HK$27,654 HKD
View
B+
Retailer 12
-
HK$28,078 HKD
View
B+
Retailer 13
-
HK$32,157 HKD
View
B+
Retailer 14
-
HK$36,347 HKD
View
B
Retailer 15
-
HK$41,736 HKD
View
Retailer 16
-
HK$43,478 HKD
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
ae86dd44-9685-461d-86bf-ce2e97c079cd · Nov 5
HK$43,478 HKD
$5,542 USD
View
16 more retailers have this diamond
Prices start from HK$20,860 HKDSave up to HK$22,618 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$20,860 HKD