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Round|Natural|GIA

1.51ct G VVS2 Round Natural Diamond

EX • G/VVS2 • GIA 1555409740

Certificate GIA 1555409740

Diamond specifications and retailer prices

From $16,757 NZD
As of November 4, 2026
Save $15,526 NZD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $32,283 NZD at With Clarity · As of November 4, 2026
View at With Clarity

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1555409740. Listed at 17 retailers as of November 4, 2026, with prices from $16,757 to $32,283, a $15,526 spread on the same certified stone. With Clarity lists it at $32,283. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555409740
Dimensions7.27 × 7.31 × 4.55 mm
L/W Ratio1.01
Star length55%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Needle, Pinpoint, Cloud
Top View
7.27 mm7.31 mm1.51 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555409740
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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 4
Current: $20,899 NZD|Low: $16,757 NZD|High: $32,904 NZD|Avg: $22,115 NZD|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
With Clarity
November 5, 2026
Retailer 15$16,757 NZD
Retailer 10$17,163 NZD
Retailer 11$17,501 NZD
Retailer 4$17,538 NZD
Retailer 8$17,876 NZD
Retailer 5$18,257 NZD
Retailer 6$19,308 NZD
Retailer 3$20,030 NZD
Retailer 2$20,591 NZD
Retailer 1$20,899 NZD
Retailer 13$22,635 NZD
Retailer 9$22,686 NZD
Retailer 14$22,983 NZD
Retailer 7$26,867 NZD
Retailer 16$29,564 NZD
Retailer 12$31,549 NZD
With Clarity$32,283 NZD

25 data points across 17 retailers

17 retailers$16,757 NZD to $32,283 NZD

A+
Cheapest Retailer
-
$16,757 NZD
A
Retailer 2
-
$17,163 NZD
View
A
Retailer 3
-
$17,501 NZD
View
A
Retailer 4
-
$17,538 NZD
View
Retailer 5
-
$17,876 NZD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$18,257 NZD
View
Final sale: no returns
Retailer 7
-
$19,077 NZD
View
Price last confirmed 25 days ago
Retailer 8
-
$19,308 NZD
View
Price last confirmed 14 days ago
A
Retailer 9
-
$20,030 NZD
View
A
Retailer 10
-
$20,591 NZD
View
A
Retailer 11
-
$20,899 NZD
View
A
Retailer 12
-
$22,635 NZD
View
A
Retailer 13
-
$22,686 NZD
View
A
Retailer 14
-
$22,983 NZD
View
B+
Retailer 15
-
$29,564 NZD
View
B+
Retailer 16
-
$31,549 NZD
View
Most Expensive
B+
With Clarity
1555409740 · Nov 4
$32,283 NZD
$18,148 USD
View
16 more retailers have this diamond
Prices start from $16,757 NZDSave up to $15,526 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
$16,757 NZD