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Round|Natural|GIA

1.51ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 2526362670

Certificate GIA 2526362670

Diamond specifications and retailer prices

From $12,172 NZD
$6,860 USD
As of November 1, 2026
Save $11,732 NZD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $23,903 NZD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2526362670. Listed at 16 retailers as of October 30, 2026, with prices from $12,172 to $23,903, a $11,732 spread on the same certified stone. NZ Jewellers lists it at $23,903. 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
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2526362670
Dimensions7.34 × 7.33 × 4.55 mm
L/W Ratio1.00
Top View
7.34 mm7.33 mm1.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2526362670
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 62.1%

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: $13,389 NZD|Low: $12,092 NZD|High: $20,159 NZD|Avg: $14,822 NZD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8$12,172 NZD
Retailer 11$12,353 NZD
Retailer 10$13,165 NZD
Retailer 9$13,192 NZD
Retailer 1$13,389 NZD
Retailer 7$13,694 NZD
Retailer 2$14,512 NZD
Retailer 3$15,467 NZD
Retailer 4$15,547 NZD
Retailer 6$17,558 NZD
Retailer 5$19,917 NZD

45 data points across 11 retailers

16 retailers$12,172 NZD to $23,903 NZD

A
Cheapest Retailer
-
$12,172 NZD
$6,860 USD
A
Retailer 2
-
$12,353 NZD
$6,962 USD
View
A
Retailer 3
-
$13,165 NZD
$7,420 USD
View
A
Retailer 4
-
$13,183 NZD
$7,430 USD
View
A
Retailer 5
-
$13,192 NZD
$7,435 USD
View
Final sale: no returns
A
Retailer 6
-
$13,389 NZD
£5,942 GBP
View
Retailer 7
-
$13,694 NZD
A$11,874 AUD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$14,292 NZD
$8,055 USD
View
B+
Retailer 9
-
$14,461 NZD
$8,150 USD
View
B+
Retailer 10
-
$14,512 NZD
$8,179 USD
View
B+
Retailer 11
-
$15,467 NZD
£6,864 GBP
View
B+
Retailer 12
-
$15,547 NZD
€8,345 EUR
View
B+
Retailer 13
-
$16,490 NZD
$9,294 USD
View
B+
Retailer 14
-
$17,558 NZD
ZAR 159,864 ZAR
View
B+
Retailer 15
-
$19,917 NZD
£8,839 GBP
View
Most Expensive
B
NZ Jewellers
8b9638d1-1565-4438-bed7-f3896450a386 · Oct 30
$23,903 NZD
$13,472 USD
View
15 more retailers have this diamond
Prices start from $12,172 NZDSave up to $11,732 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
$12,172 NZD