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Round|Natural|GIA

1.51ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 6515427049

Certificate GIA 6515427049

Diamond specifications and retailer prices

From HK$91,240 HKD
As of November 1, 2026
Save HK$51,551 HKD (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$152,793 HKD at NZ Jewellers · As of September 21, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6515427049. Listed at 13 retailers as of November 1, 2026, with a 57% 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
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6515427049
Dimensions7.50 × 7.47 × 4.51 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
7.50 mm7.47 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6515427049
Side View
Table 59.0%Crown 32°Girdle: MED-MEDPavilion 41.8°Culet: NoneDepth 60.3%

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 1
Current: HK$133,753 HKD|Low: HK$91,240 HKD|High: HK$144,893 HKD|Avg: HK$107,364 HKD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10HK$91,240 HKD
Retailer 4HK$92,330 HKD
Retailer 12HK$93,891 HKD
Retailer 11HK$96,967 HKD
Retailer 7HK$97,500 HKD
Retailer 5HK$97,602 HKD
Retailer 2HK$99,516 HKD
Retailer 9HK$99,744 HKD
Retailer 3HK$101,195 HKD
Retailer 6HK$114,752 HKD
Retailer 1HK$133,753 HKD
Retailer 8HK$142,790 HKD

38 data points across 12 retailers

13 retailersHK$91,240 HKD to HK$142,790 HKD

A
Cheapest Retailer
-
HK$91,240 HKD
A
Retailer 2
-
HK$92,330 HKD
View
A
Retailer 3
-
HK$93,891 HKD
View
A
Retailer 4
-
HK$96,967 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$97,500 HKD
View
A
Retailer 6
-
HK$97,602 HKD
View
A
Retailer 7
-
HK$99,516 HKD
View
Retailer 8
-
HK$99,744 HKD
View
Price last confirmed 14 days ago
Retailer 9
-
HK$113,842 HKD
View
Price last confirmed 46 days ago
A
Retailer 10
-
HK$114,752 HKD
View
A
Retailer 11
-
HK$133,753 HKD
View
B+
Retailer 12
-
HK$142,790 HKD
View
Most Expensive
NZ Jewellers
0ff95288-03a6-4e8a-9095-17229ebe24f5 · Sep 21
HK$152,793 HKD
$19,476 USD
View
Price last confirmed 45 days ago
12 more retailers have this diamond
Prices start from HK$91,240 HKDSave up to HK$51,551 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$91,240 HKD