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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 $29,472 AUD
As of November 4, 2026
Save $23,187 AUD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $84,186 AUD 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: $33,783 AUD|Low: $29,472 AUD|High: $53,436 AUD|Avg: $37,656 AUD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$29,472 AUD
Retailer 10$31,080 AUD
Retailer 7$32,400 AUD
Retailer 9$32,936 AUD
Retailer 1$33,783 AUD
Retailer 8$34,625 AUD
Retailer 2$35,499 AUD
Retailer 5$40,851 AUD
Retailer 6$49,670 AUD
Retailer 3$52,659 AUD

42 data points across 10 retailers

16 retailers$29,472 AUD to $52,659 AUD

B+
Cheapest Retailer
-
$29,472 AUD
B+
Retailer 2
-
$31,080 AUD
View
B+
Retailer 3
-
$32,400 AUD
View
Final sale: no returns
B+
Retailer 4
-
$32,936 AUD
View
B+
Retailer 5
-
$33,783 AUD
View
B+
Retailer 6
-
$33,809 AUD
View
Retailer 7
-
$34,625 AUD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
$35,499 AUD
View
B+
Retailer 9
-
$36,625 AUD
View
B
Retailer 10
-
$37,878 AUD
View
B
Retailer 11
-
$38,035 AUD
View
B
Retailer 12
-
$40,851 AUD
View
B
Retailer 13
-
$47,895 AUD
View
B
Retailer 14
-
$49,670 AUD
View
B
Retailer 15
-
$52,659 AUD
View
Most Expensive
Diamond Quarter
1.51VVS1D7428B1A4N · Nov 5
$84,186 AUD
£46,502 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $29,472 AUDSave up to $23,187 AUD

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
$29,472 AUD