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Round|Natural|GIA

1.51ct I VS1 Round Natural Diamond

VG • I/VS1 • GIA 2245070904

Certificate GIA 2245070904

Diamond specifications and retailer prices

From HK$39,202 HKD
As of November 4, 2026
Save HK$37,084 HKD (49%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$76,287 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2245070904. Listed at 22 retailers as of November 4, 2026, with prices from HK$39,202 to HK$76,287, a HK$37,084 spread on the same certified stone. NZ Jewellers lists it at HK$76,287. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2245070904
Dimensions7.15 × 7.12 × 4.59 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
7.15 mm7.12 mm1.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245070904
Side View
Table 58.0%Crown 38°Girdle: ThickPavilion 40.2°Culet: NDepth 64.3%

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$76,287 HKD|Low: HK$39,195 HKD|High: HK$79,205 HKD|Avg: HK$48,599 HKD|-1.3%
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
November 5, 2026
Retailer 12HK$39,202 HKD
Retailer 19HK$39,697 HKD
Retailer 8HK$39,775 HKD
Retailer 7HK$40,795 HKD
Retailer 11HK$42,097 HKD
Retailer 6HK$42,599 HKD
Retailer 17HK$43,761 HKD
Retailer 10HK$44,953 HKD
Retailer 15HK$45,118 HKD
Retailer 3HK$45,612 HKD
Retailer 20HK$45,612 HKD
Retailer 14HK$46,193 HKD
Retailer 21HK$46,828 HKD
Retailer 4HK$47,597 HKD
Retailer 9HK$49,378 HKD
Retailer 13HK$49,456 HKD
Retailer 16HK$49,566 HKD
Retailer 5HK$52,626 HKD
Retailer 2HK$55,646 HKD
Retailer 18HK$67,014 HKD
NZ JewellersHK$76,287 HKD

19 data points across 21 retailers

22 retailersHK$39,202 HKD to HK$76,287 HKD

A
Cheapest Retailer
-
HK$39,202 HKD
A
Retailer 2
-
HK$39,697 HKD
View
A
Retailer 3
-
HK$39,775 HKD
View
A
Retailer 4
-
HK$40,795 HKD
View
A
Retailer 5
-
HK$42,097 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$42,599 HKD
View
A
Retailer 7
-
HK$43,761 HKD
View
A
Retailer 8
-
HK$44,953 HKD
View
A
Retailer 9
-
HK$45,118 HKD
View
A
Retailer 10
-
HK$45,612 HKD
View
A
Retailer 11
-
HK$45,612 HKD
View
Retailer 12
-
HK$46,193 HKD
View
Price last confirmed 12 days ago
A
Retailer 13
-
HK$46,828 HKD
View
A
Retailer 14
-
HK$47,597 HKD
View
Retailer 15
-
HK$49,370 HKD
View
Price last confirmed 33 days ago
A
Retailer 16
-
HK$49,378 HKD
View
A
Retailer 17
-
HK$49,456 HKD
View
A
Retailer 18
-
HK$49,566 HKD
View
A
Retailer 19
-
HK$52,626 HKD
View
B+
Retailer 20
-
HK$55,646 HKD
View
B+
Retailer 21
-
HK$67,014 HKD
View
Most Expensive
B
NZ Jewellers
785f9833-d0e4-4cc5-bd26-a8798b5ead7b · Nov 5
HK$76,287 HKD
$9,724 USD
View
21 more retailers have this diamond
Prices start from HK$39,202 HKDSave up to HK$37,084 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 Round
HK$39,202 HKD