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Round|Natural|GIA

1.51ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 2557694598

Certificate GIA 2557694598

Diamond specifications and retailer prices

From $16,016 NZD
HK$70,400 HKD
As of November 1, 2026
Save $14,426 NZD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $30,442 NZD at NZ Jewellers · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557694598. Listed at 9 retailers as of November 1, 2026, with prices from $16,016 to $30,442, a $14,426 spread on the same certified stone. NZ Jewellers lists it at $30,442. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557694598
Dimensions7.21 × 7.27 × 4.56 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Feather
Top View
7.21 mm7.27 mm1.51 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557694598
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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: $30,442 NZD|Low: $16,016 NZD|High: $32,866 NZD|Avg: $22,886 NZD|-7.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8$16,016 NZD
Retailer 5$18,323 NZD
Retailer 9$18,425 NZD
Retailer 7$18,708 NZD
Retailer 6$21,841 NZD
Retailer 2$22,177 NZD
Retailer 3$23,432 NZD
Retailer 4$28,524 NZD
NZ Jewellers$30,442 NZD

40 data points across 9 retailers

9 retailers$16,016 NZD to $30,442 NZD

A+
Cheapest Retailer
-
$16,016 NZD
HK$70,400 HKD
A
Retailer 2
-
$18,323 NZD
€9,819 EUR
View
Retailer 3
-
$18,425 NZD
SGD 14,009 SGD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$18,708 NZD
$10,526 USD
View
A
Retailer 5
-
$21,841 NZD
$12,289 USD
View
A
Retailer 6
-
$22,177 NZD
$12,478 USD
View
A
Retailer 7
-
$23,432 NZD
€12,556 EUR
View
B+
Retailer 8
-
$28,524 NZD
£12,637 GBP
View
Most Expensive
B+
NZ Jewellers
0ea3da94-696b-4659-84fe-d64e68d2697c · Nov 2
$30,442 NZD
$17,128 USD
View
8 more retailers have this diamond
Prices start from $16,016 NZDSave up to $14,426 NZD

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
$16,016 NZD