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1.51ct F VS2 Round Natural Diamond

EX • F/VS2 • GIA 6555983818

Certificate GIA 6555983818

Diamond specifications and retailer prices

From $15,953 NZD
As of November 5, 2026
Save $7,079 NZD (31%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $23,032 NZD at GS Diamonds · As of November 4, 2026
View at GS Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6555983818. Listed at 10 retailers as of November 4, 2026, with prices from $15,953 to $23,032, a $7,079 spread on the same certified stone. GS Diamonds lists it at $23,032. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6555983818
Dimensions7.22 × 7.27 × 4.61 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Natural
Top View
7.22 mm7.27 mm1.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555983818
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.7%

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 5
Current: $23,032 NZD|Low: $15,953 NZD|High: $24,102 NZD|Avg: $19,919 NZD|+5.1%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3$15,953 NZD
Retailer 4$18,739 NZD
Retailer 2$19,463 NZD
Retailer 8$20,068 NZD
Retailer 9$21,146 NZD
Retailer 5$22,272 NZD
Retailer 6$22,272 NZD
Retailer 7$23,019 NZD
GS Diamonds$23,032 NZD

45 data points across 9 retailers

10 retailers$15,953 NZD to $23,032 NZD

A
Cheapest Retailer
-
$15,953 NZD
A
Retailer 2
-
$18,739 NZD
View
A
Retailer 3
-
$19,463 NZD
View
B+
Retailer 4
-
$19,874 NZD
View
B+
Retailer 5
-
$20,068 NZD
View
B+
Retailer 6
-
$21,146 NZD
View
B+
Retailer 7
-
$22,272 NZD
View
B+
Retailer 8
-
$22,272 NZD
View
B+
Retailer 9
-
$23,019 NZD
View
Most Expensive
B+
GS Diamonds
AN1E-100761318448 · Nov 4
$23,032 NZD
A$19,919 AUD
View
9 more retailers have this diamond
Prices start from $15,953 NZDSave up to $7,079 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
$15,953 NZD