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Round|Natural|GIA

1.51ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 7463218728

Certificate GIA 7463218728

Diamond specifications and retailer prices

From $36,779 NZD
As of November 4, 2026
Save $28,936 NZD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $105,057 NZD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7463218728. Listed at 16 retailers as of November 4, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7463218728
Dimensions7.32 × 7.28 × 4.56 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.32 mm7.28 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7463218728
Side View
Table 58.0%Crown 35.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $41,881 NZD|Low: $36,779 NZD|High: $66,684 NZD|Avg: $46,979 NZD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$36,779 NZD
Retailer 10$38,785 NZD
Retailer 7$40,433 NZD
Retailer 9$41,101 NZD
Retailer 1$41,881 NZD
Retailer 8$43,209 NZD
Retailer 2$44,300 NZD
Retailer 3$50,900 NZD
Retailer 6$61,984 NZD
Retailer 4$65,714 NZD

43 data points across 10 retailers

16 retailers$36,779 NZD to $65,714 NZD

B+
Cheapest Retailer
-
$36,779 NZD
B+
Retailer 2
-
$38,785 NZD
View
B+
Retailer 3
-
$40,433 NZD
View
Final sale: no returns
B+
Retailer 4
-
$41,101 NZD
View
B+
Retailer 5
-
$41,881 NZD
View
Retailer 6
-
$42,190 NZD
View
Price last confirmed 8 days ago
Retailer 7
-
$43,209 NZD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
$44,300 NZD
View
B+
Retailer 9
-
$45,705 NZD
View
B
Retailer 10
-
$47,269 NZD
View
B
Retailer 11
-
$47,465 NZD
View
B
Retailer 12
-
$50,900 NZD
View
B
Retailer 13
-
$59,769 NZD
View
B
Retailer 14
-
$61,984 NZD
View
B
Retailer 15
-
$65,714 NZD
View
Most Expensive
Diamond Quarter
1.51VVS1D7428B1A4N · Nov 5
$105,057 NZD
£46,502 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $36,779 NZDSave up to $28,936 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.

B+
1.51ct Round
$36,779 NZD