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Round|Natural|GIA

1.51ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 1568157353

Certificate GIA 1568157353

Diamond specifications and retailer prices

From $10,865 NZD
SGD 8,275 SGD
As of November 1, 2026
Save $7,859 NZD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $18,724 NZD at With Clarity · As of November 1, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1568157353. Listed at 13 retailers as of November 1, 2026, with prices from $10,865 to $18,724, a $7,859 spread on the same certified stone. With Clarity lists it at $18,724. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1568157353
Dimensions7.35 × 4.47 × 4.47 mm
L/W Ratio1.64
Culet sizeNone
Top View
7.35 mm4.47 mm1.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568157353
Side View
Table 59.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.7%

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 1
Current: $15,401 NZD|Low: $10,865 NZD|High: $19,297 NZD|Avg: $13,656 NZD|-4.9%
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
With Clarity
November 1, 2026
Retailer 10$10,865 NZD
Retailer 11$10,981 NZD
Retailer 9$11,489 NZD
Retailer 8$11,760 NZD
Retailer 7$12,007 NZD
Retailer 12$12,161 NZD
Retailer 2$13,378 NZD
Retailer 4$13,608 NZD
Retailer 6$13,799 NZD
Retailer 3$13,946 NZD
Retailer 13$14,250 NZD
Retailer 1$15,401 NZD
Retailer 5$15,841 NZD
With Clarity$18,724 NZD

24 data points across 14 retailers

13 retailers$10,865 NZD to $18,724 NZD

A
Cheapest Retailer
-
$10,865 NZD
SGD 8,275 SGD
A
Retailer 2
-
$10,981 NZD
$6,189 USD
View
A
Retailer 3
-
$11,489 NZD
$6,475 USD
View
A
Retailer 4
-
$11,760 NZD
$6,628 USD
View
A
Retailer 5
-
$12,007 NZD
£5,328 GBP
View
A
Retailer 6
-
$12,161 NZD
SGD 9,262 SGD
View
A
Retailer 7
-
$13,378 NZD
$7,540 USD
View
A
Retailer 8
-
$13,608 NZD
$7,670 USD
View
A
Retailer 9
-
$13,799 NZD
€7,407 EUR
View
A
Retailer 10
-
$13,946 NZD
$7,860 USD
View
A
Retailer 11
-
$14,250 NZD
£6,324 GBP
View
B+
Retailer 12
-
$15,401 NZD
$8,680 USD
View
Most Expensive
B+
With Clarity
1568157353 · Nov 1
$18,724 NZD
$10,553 USD
View
12 more retailers have this diamond
Prices start from $10,865 NZDSave up to $7,859 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
$10,865 NZD