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Radiant|Natural|GIA

1.51ct I VS1 Radiant Natural Diamond

ID • I/VS1 • GIA 2241087008

Certificate GIA 2241087008

Diamond specifications and retailer prices

From HK$40,471 HKD
As of October 28, 2026
Save HK$38,245 HKD (49%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$94,470 HKD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two 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 2241087008. Listed at 21 retailers as of October 28, 2026, with a 94% 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

1.51
Carat
I
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2241087008
Dimensions7.69 × 5.68 × 3.85 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
7.69 mm5.68 mm1.51 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241087008
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.8%

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: Oct 28
Current: HK$94,470 HKD|Low: HK$39,467 HKD|High: HK$95,514 HKD|Avg: HK$56,382 HKD|-1.1%
NZ Jewellers
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
October 29, 2026
Retailer 9HK$40,471 HKD
Retailer 17HK$42,579 HKD
Retailer 4HK$43,449 HKD
Retailer 3HK$44,289 HKD
Retailer 18HK$45,514 HKD
Retailer 2HK$45,742 HKD
Retailer 14HK$45,924 HKD
Retailer 11HK$46,980 HKD
Retailer 8HK$47,270 HKD
Retailer 7HK$47,619 HKD
Retailer 10HK$47,859 HKD
Retailer 19HK$48,061 HKD
Retailer 20HK$50,377 HKD
Retailer 13HK$52,495 HKD
Retailer 6HK$57,468 HKD
Retailer 16HK$59,907 HKD
Retailer 5HK$60,741 HKD
Retailer 21HK$68,412 HKD
Retailer 15HK$78,716 HKD
Retailer 12HK$82,856 HKD
NZ JewellersHK$94,470 HKD

16 data points across 21 retailers

21 retailersHK$40,471 HKD to HK$78,716 HKD

A
Cheapest Retailer
-
HK$40,471 HKD
A
Retailer 2
-
HK$42,579 HKD
$5,427 USD
View
A
Retailer 3
-
HK$43,449 HKD
$5,538 USD
View
A
Retailer 4
-
HK$44,289 HKD
$5,645 USD
View
A
Retailer 5
-
HK$45,514 HKD
$5,801 USD
View
Retailer 6
-
HK$45,742 HKD
€5,553 EUR
View
Price last confirmed 3 days ago
Retailer 7
-
HK$45,924 HKD
SGD 7,910 SGD
View
Price last confirmed 19 days ago
A
Retailer 8
-
HK$46,980 HKD
$5,988 USD
View
Final sale: no returns
Retailer 9
-
HK$47,270 HKD
$6,025 USD
View
Price last confirmed 5 days ago
A
Retailer 10
-
HK$47,619 HKD
A$9,338 AUD
View
A
Retailer 11
-
HK$47,859 HKD
$6,100 USD
View
A
Retailer 12
-
HK$48,061 HKD
$6,126 USD
View
A
Retailer 13
-
HK$50,377 HKD
£5,056 GBP
View
A
Retailer 14
-
HK$52,495 HKD
£5,268 GBP
View
A
Retailer 15
-
HK$57,468 HKD
$7,325 USD
View
A
Retailer 16
-
HK$59,907 HKD
€7,272 EUR
View
A
Retailer 17
-
HK$60,741 HKD
£6,096 GBP
View
B+
Retailer 18
-
HK$68,412 HKD
ZAR 140,868 ZAR
View
B+
Retailer 19
-
HK$78,716 HKD
£7,900 GBP
View
Retailer 20
-
HK$82,856 HKD
$10,561 USD
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
712214e7-3b92-4506-996c-da3d42926136 · Oct 18
HK$94,470 HKD
$12,041 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from HK$40,471 HKDSave up to HK$38,245 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
1.51ct Radiant
HK$40,471 HKD