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Round|Natural|GIA

1.51ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 7538120229

Certificate GIA 7538120229

Diamond specifications and retailer prices

From $18,177 NZD
HK$79,900 HKD
As of November 1, 2026
Save $16,637 NZD (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $34,814 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7538120229. Listed at 19 retailers as of November 1, 2026, with prices from $18,177 to $34,814, a $16,637 spread on the same certified stone. NZ Jewellers lists it at $34,814. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7538120229
Dimensions7.36 × 7.32 × 4.48 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Cloud, Indented Natural
Top View
7.36 mm7.32 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538120229
Side View
Table 60.0%Crown 34°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 61.0%

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: $19,041 NZD|Low: $19,002 NZD|High: $33,016 NZD|Avg: $25,102 NZD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 1$19,041 NZD
Retailer 8$22,094 NZD
Retailer 3$22,438 NZD
Retailer 7$22,728 NZD
Retailer 2$24,032 NZD
Retailer 4$26,203 NZD
Retailer 6$30,687 NZD
Retailer 5$32,623 NZD

27 data points across 8 retailers

19 retailers$18,177 NZD to $34,814 NZD

A
Cheapest Retailer
-
$18,177 NZD
HK$79,900 HKD
A
Retailer 2
-
$19,041 NZD
₹1,020,314 INR
View
Retailer 3
-
$20,475 NZD
SGD 15,568 SGD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$21,392 NZD
$12,036 USD
View
A
Retailer 5
-
$22,094 NZD
$12,431 USD
View
Final sale: no returns
A
Retailer 6
-
$22,438 NZD
£9,941 GBP
View
A
Retailer 7
-
$22,669 NZD
$12,755 USD
View
Retailer 8
-
$22,728 NZD
A$19,674 AUD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$23,057 NZD
$12,973 USD
View
A
Retailer 10
-
$24,032 NZD
£10,647 GBP
View
B+
Retailer 11
-
$24,594 NZD
$13,838 USD
View
Retailer 12
-
$24,684 NZD
$13,889 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$24,978 NZD
$14,054 USD
View
B+
Retailer 14
-
$25,593 NZD
$14,400 USD
View
B+
Retailer 15
-
$25,938 NZD
$14,594 USD
View
B+
Retailer 16
-
$26,203 NZD
€14,041 EUR
View
B+
Retailer 17
-
$30,687 NZD
ZAR 278,937 ZAR
View
B+
Retailer 18
-
$32,623 NZD
£14,453 GBP
View
Most Expensive
B
NZ Jewellers
66154b64-02eb-4624-b2dd-88daf66c43c5 · Nov 2
$34,814 NZD
$19,588 USD
View
18 more retailers have this diamond
Prices start from $18,177 NZDSave up to $16,637 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
$18,177 NZD