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Round|Natural|GIA

1.51ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 1246078683

Certificate GIA 1246078683

Diamond specifications and retailer prices

From HK$55,036 HKD
As of October 28, 2026
Save HK$70,588 HKD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$125,624 HKD at NZ Jewellers · As of October 27, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1246078683. Listed at 11 retailers as of October 27, 2026, with prices from HK$55,036 to HK$125,624, a HK$70,588 spread on the same certified stone. NZ Jewellers lists it at HK$125,624. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1246078683
Dimensions7.23 × 7.29 × 4.53 mm
L/W Ratio1.01
Key to symbols
Crystal, Pinpoint
Top View
7.23 mm7.29 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1246078683
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

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 28
Current: HK$125,624 HKD|Low: HK$55,036 HKD|High: HK$130,410 HKD|Avg: HK$80,999 HKD|-3.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9HK$55,036 HKD
Retailer 5HK$63,090 HKD
Retailer 3HK$63,205 HKD
Retailer 10HK$65,790 HKD
Retailer 8HK$76,264 HKD
Retailer 2HK$76,702 HKD
Retailer 11HK$77,017 HKD
Retailer 7HK$77,849 HKD
Retailer 6HK$82,812 HKD
Retailer 4HK$105,246 HKD
NZ JewellersHK$125,624 HKD

21 data points across 11 retailers

11 retailersHK$55,036 HKD to HK$125,624 HKD

A
Cheapest Retailer
-
HK$55,036 HKD
Retailer 2
-
HK$63,090 HKD
€7,658 EUR
View
Price last confirmed 6 days ago
Retailer 3
-
HK$63,205 HKD
SGD 10,886 SGD
View
Price last confirmed 22 days ago
A
Retailer 4
-
HK$65,790 HKD
$8,385 USD
View
Retailer 5
-
HK$76,264 HKD
$9,720 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$76,702 HKD
£7,697 GBP
View
Retailer 7
-
HK$77,017 HKD
$9,816 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
HK$77,849 HKD
$9,922 USD
View
A
Retailer 9
-
HK$82,812 HKD
€10,052 EUR
View
B+
Retailer 10
-
HK$105,246 HKD
£10,562 GBP
View
Most Expensive
B
NZ Jewellers
f8168ae0-b735-427d-bfaa-9b21fd96614d · Oct 27
HK$125,624 HKD
$16,011 USD
View
10 more retailers have this diamond
Prices start from HK$55,036 HKDSave up to HK$70,588 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$55,036 HKD