CaratHunter
Plans
Round|Natural|GIA

1.51ct D VVS2 Round Natural Diamond

EX • D/VVS2 • GIA 7528425887

Certificate GIA 7528425887

Diamond specifications and retailer prices

From £10,067 GBP
A$20,784 AUD
As of November 1, 2026
Save £7,382 GBP (42%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £17,449 GBP 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 £10,067 to £17,449, a £7,382 spread on the same certified stone. Baunat/BNT Diamonds lists it at £17,449. 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
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: £17,449 GBP|Low: £10,829 GBP|High: £18,281 GBP|Avg: £13,843 GBP
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
November 2, 2026
Retailer 7£10,829 GBP
Retailer 11£10,859 GBP
Retailer 5£11,154 GBP
Retailer 12£11,288 GBP
Retailer 2£11,723 GBP
Retailer 3£12,266 GBP
Retailer 4£12,616 GBP
Retailer 8£13,086 GBP
Retailer 6£13,387 GBP
Retailer 10£15,678 GBP
Retailer 9£16,481 GBP
Baunat/BNT Diamonds£17,449 GBP

38 data points across 12 retailers

20 retailers£10,067 GBP to £17,449 GBP

A
Cheapest Retailer
-
£10,067 GBP
A$20,784 AUD
A
Retailer 2
-
£10,829 GBP
$14,532 USD
View
A
Retailer 3
-
£10,859 GBP
$14,572 USD
View
A
Retailer 4
-
£11,154 GBP
View
A
Retailer 5
-
£11,288 GBP
$15,148 USD
View
Final sale: no returns
A
Retailer 6
-
£11,723 GBP
View
Retailer 7
-
£12,266 GBP
A$25,324 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
£12,616 GBP
$16,930 USD
View
Retailer 9
-
£12,898 GBP
$17,308 USD
View
Price last confirmed 17 days ago
B+
Retailer 10
-
£13,086 GBP
$17,561 USD
View
A
Retailer 11
-
£13,387 GBP
€17,109 EUR
View
Retailer 12
-
£13,758 GBP
$18,462 USD
View
Price last confirmed 18 days ago
Retailer 13
-
£13,972 GBP
$18,750 USD
View
Price last confirmed 41 days ago
Retailer 14
-
£13,972 GBP
$18,750 USD
View
Price last confirmed 15 days ago
Retailer 15
-
£14,510 GBP
$19,471 USD
View
Price last confirmed 41 days ago
Retailer 16
-
£14,510 GBP
$19,471 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
£15,678 GBP
ZAR 339,888 ZAR
View
B+
Retailer 18
-
£16,481 GBP
View
Retailer 19
-
£16,553 GBP
$22,213 USD
View
Price last confirmed 38 days ago
Most Expensive
B+
Baunat/BNT Diamonds
185247246 · Nov 1
£17,449 GBP
€22,300 EUR
View
19 more retailers have this diamond
Prices start from £10,067 GBPSave up to £7,382 GBP

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
£10,067 GBP