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Round|Natural|GIA

1.51ct D VVS2 Round Natural Diamond

EX • D/VVS2 • GIA 7528425887

Certificate GIA 7528425887

Diamond specifications and retailer prices

From $13,509 USD
A$20,784 AUD
As of November 1, 2026
Save $9,906 USD (42%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $23,415 USD at Baunat/BNT Diamonds · As of November 1, 2026
View at Baunat/BNT Diamonds

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7528425887. Listed at 20 retailers as of November 1, 2026, with prices from $13,509 to $23,415, a $9,906 spread on the same certified stone. Baunat/BNT Diamonds lists it at $23,415. 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
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7528425887
Dimensions7.33 × 7.38 × 4.60 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Feather
Top View
7.33 mm7.38 mm1.51 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7528425887
Side View
Table 56.0%Crown 33.5°Girdle: MediumPavilion 41.6°CuletDepth 62.6%

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: $23,415 USD|Low: $14,532 USD|High: $24,533 USD|Avg: $18,430 USD
Baunat/BNT Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7$14,532 USD
Retailer 12$14,572 USD
Retailer 2$14,968 USD
Retailer 13$15,148 USD
Retailer 10$15,733 USD
Retailer 3$16,461 USD
Retailer 4$16,930 USD
Retailer 5$17,308 USD
Retailer 8$17,561 USD
Retailer 6$17,964 USD
Retailer 11$21,039 USD
Retailer 9$22,117 USD
Baunat/BNT Diamonds$23,415 USD

38 data points across 13 retailers

20 retailers$13,509 USD to $23,415 USD

A
Cheapest Retailer
-
$13,509 USD
A$20,784 AUD
A
Retailer 2
-
$14,532 USD
View
A
Retailer 3
-
$14,572 USD
View
A
Retailer 4
-
$14,968 USD
£11,786 GBP
View
A
Retailer 5
-
$15,148 USD
View
Final sale: no returns
A
Retailer 6
-
$15,733 USD
£12,388 GBP
View
Retailer 7
-
$16,461 USD
A$25,324 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$16,930 USD
View
Retailer 9
-
$17,308 USD
View
Price last confirmed 17 days ago
B+
Retailer 10
-
$17,561 USD
View
A
Retailer 11
-
$17,964 USD
€17,109 EUR
View
Retailer 12
-
$18,462 USD
View
Price last confirmed 17 days ago
Retailer 13
-
$18,750 USD
View
Price last confirmed 40 days ago
Retailer 14
-
$18,750 USD
View
Price last confirmed 15 days ago
Retailer 15
-
$19,471 USD
View
Price last confirmed 41 days ago
Retailer 16
-
$19,471 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$21,039 USD
ZAR 339,888 ZAR
View
B+
Retailer 18
-
$22,117 USD
£17,415 GBP
View
Retailer 19
-
$22,213 USD
View
Price last confirmed 37 days ago
Most Expensive
B+
Baunat/BNT Diamonds
185247246 · Nov 1
$23,415 USD
€22,300 EUR
View
19 more retailers have this diamond
Prices start from $13,509 USDSave up to $9,906 USD

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
$13,509 USD