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Radiant|Natural|GIA

1.21ct I VVS1 Radiant Natural Diamond

EX • I/VVS1 • GIA 2241017171

Certificate GIA 2241017171

Diamond specifications and retailer prices

From HK$22,901 HKD
As of November 6, 2026
Save HK$28,066 HKD (55%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$54,219 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241017171. Listed at 25 retailers as of November 6, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2241017171
Dimensions7.14 × 5.29 × 3.58 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
7.14 mm5.29 mm1.21 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241017171
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.7%

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 6
Current: HK$33,207 HKD|Low: HK$22,352 HKD|High: HK$51,249 HKD|Avg: HK$31,269 HKD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 7, 2026
Retailer 18HK$22,901 HKD
Retailer 8HK$23,073 HKD
Retailer 21HK$24,280 HKD
Retailer 2HK$24,406 HKD
Retailer 14HK$25,456 HKD
Retailer 11HK$25,620 HKD
Retailer 12HK$26,216 HKD
Retailer 5HK$26,686 HKD
Retailer 10HK$27,752 HKD
Retailer 6HK$28,215 HKD
Retailer 17HK$28,959 HKD
Retailer 15HK$31,271 HKD
Retailer 7HK$31,475 HKD
Retailer 4HK$32,886 HKD
Retailer 1HK$33,207 HKD
Retailer 19HK$34,485 HKD
Retailer 20HK$37,400 HKD
Retailer 13HK$39,289 HKD
Retailer 9HK$39,814 HKD
Retailer 3HK$46,586 HKD
Retailer 16HK$50,967 HKD

19 data points across 21 retailers

25 retailersHK$22,901 HKD to HK$50,967 HKD

A
Cheapest Retailer
-
HK$22,901 HKD
A
Retailer 2
-
HK$23,073 HKD
View
A
Retailer 3
-
HK$24,280 HKD
View
A
Retailer 4
-
HK$24,406 HKD
View
A
Retailer 5
-
HK$25,456 HKD
View
A
Retailer 6
-
HK$25,620 HKD
View
Final sale: no returns
A
Retailer 7
-
HK$26,216 HKD
View
A
Retailer 8
-
HK$26,686 HKD
View
A
Retailer 9
-
HK$27,752 HKD
View
Retailer 10
-
HK$28,034 HKD
View
Price last confirmed 32 days ago
A
Retailer 11
-
HK$28,215 HKD
View
A
Retailer 12
-
HK$28,959 HKD
View
B+
Retailer 13
-
HK$29,790 HKD
View
Retailer 14
-
HK$31,271 HKD
View
B+
Retailer 15
-
HK$31,475 HKD
View
Retailer 16
-
HK$32,847 HKD
View
Price last confirmed 34 days ago
B+
Retailer 17
-
HK$32,886 HKD
View
Retailer 18
-
HK$33,207 HKD
View
B+
Retailer 19
-
HK$34,485 HKD
View
B+
Retailer 20
-
HK$37,400 HKD
View
B+
Retailer 21
-
HK$39,289 HKD
View
B+
Retailer 22
-
HK$39,814 HKD
View
B
Retailer 23
-
HK$46,586 HKD
View
B
Retailer 24
-
HK$50,967 HKD
View
Most Expensive
NZ Jewellers
e1c7214d-0005-44ea-bf3b-1b3887714014 · Sep 30
HK$54,219 HKD
$6,918 USD
View
Price last confirmed 37 days ago
24 more retailers have this diamond
Prices start from HK$22,901 HKDSave up to HK$28,066 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
1.21ct Radiant
HK$22,901 HKD