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1.51ct E VVS2 Round Natural Diamond

EX • E/VVS2 • GIA 6451774672

Certificate GIA 6451774672

Diamond specifications and retailer prices

From £11,498 GBP
$15,406 USD
As of October 31, 2026
Save £8,259 GBP (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £19,757 GBP at Diamond Quarter · As of October 29, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6451774672. Listed at 19 retailers as of October 29, 2026, with prices from £11,498 to £19,757, a £8,259 spread on the same certified stone. Diamond Quarter lists it at £19,757. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6451774672
Dimensions7.44 × 7.39 × 4.52 mm
L/W Ratio1.01
Top View
7.44 mm7.39 mm1.51 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6451774672
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.9%

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: Oct 31
Current: £17,563 GBP|Low: £11,180 GBP|High: £17,774 GBP|Avg: £13,948 GBP|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£11,180 GBP
Retailer 3£11,883 GBP
Retailer 6£11,934 GBP
Retailer 8£12,020 GBP
Retailer 10£12,932 GBP
Retailer 9£13,379 GBP
Retailer 5£13,788 GBP
Retailer 2£16,099 GBP
Retailer 4£16,695 GBP
Retailer 1£17,563 GBP

42 data points across 10 retailers

19 retailers£11,498 GBP to £19,757 GBP

Retailer 1
-
£11,180 GBP
$14,980 USD
Price last confirmed 7 days ago
A
Retailer 2
-
£11,498 GBP
$15,406 USD
View
A
Retailer 3
-
£11,532 GBP
$15,451 USD
View
A
Retailer 4
-
£11,883 GBP
View
Retailer 5
-
£11,934 GBP
A$24,600 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£12,020 GBP
$16,106 USD
View
Final sale: no returns
A
Retailer 7
-
£12,277 GBP
$16,450 USD
View
A
Retailer 8
-
£12,544 GBP
$16,807 USD
View
A
Retailer 9
-
£12,932 GBP
View
A
Retailer 10
-
£13,129 GBP
$17,591 USD
View
B+
Retailer 11
-
£13,379 GBP
$17,927 USD
View
B+
Retailer 12
-
£13,589 GBP
$18,208 USD
View
B+
Retailer 13
-
£13,788 GBP
€17,595 EUR
View
B+
Retailer 14
-
£13,938 GBP
$18,676 USD
View
B+
Retailer 15
-
£14,112 GBP
$18,908 USD
View
B+
Retailer 16
-
£16,099 GBP
$21,571 USD
View
B+
Retailer 17
-
£16,695 GBP
ZAR 361,386 ZAR
View
B+
Retailer 18
-
£17,563 GBP
View
Most Expensive
B
Diamond Quarter
1.51VVS2E64723828N · Oct 29
£19,757 GBP
View
18 more retailers have this diamond
Prices start from £11,498 GBPSave up to £8,259 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
£11,498 GBP