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Round|Natural|GIA

1.51ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 6512949993

Certificate GIA 6512949993

Diamond specifications and retailer prices

From HK$55,221 HKD
$7,038 USD
As of October 31, 2026
Save HK$50,294 HKD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$105,514 HKD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6512949993. Listed at 6 retailers as of October 30, 2026, with prices from HK$55,221 to HK$105,514, a HK$50,294 spread on the same certified stone. NZ Jewellers lists it at HK$105,514. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6512949993
Dimensions7.23 × 7.29 × 4.56 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Cloud, Crystal, Needle, Natural
Top View
7.23 mm7.29 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512949993
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: Oct 31
Current: HK$105,514 HKD|Low: HK$55,221 HKD|High: HK$113,698 HKD|Avg: HK$74,112 HKD|-7.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 24, 2026
Retailer 6HK$55,221 HKD
Retailer 2HK$58,234 HKD
Retailer 5HK$63,090 HKD
Retailer 4HK$64,056 HKD
Retailer 9HK$69,913 HKD
Retailer 3HK$72,796 HKD
Retailer 7HK$73,824 HKD
Retailer 8HK$91,697 HKD
NZ JewellersHK$105,514 HKD

14 data points across 9 retailers

6 retailersHK$55,221 HKD to HK$105,514 HKD

A
Cheapest Retailer
-
HK$55,221 HKD
$7,038 USD
A
Retailer 2
-
HK$58,234 HKD
$7,422 USD
View
A
Retailer 3
-
HK$63,090 HKD
$8,041 USD
View
A
Retailer 4
-
HK$64,056 HKD
$8,164 USD
View
A
Retailer 5
-
HK$72,796 HKD
$9,278 USD
View
Most Expensive
B+
NZ Jewellers
d88bb30e-e3be-4859-898f-389c26edb160 · Oct 30
HK$105,514 HKD
$13,448 USD
View
5 more retailers have this diamond
Prices start from HK$55,221 HKDSave up to HK$50,294 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$55,221 HKD