Round|Natural|GIA

0.51ct E VVS1 Round Natural Diamond

VG • E/VVS1 • GIA 6555262278

Certificate GIA 6555262278

Diamond specifications and retailer prices

From £515 GBP
₹65,714 INR
As of November 1, 2026
Save £816 GBP (61%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,349 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 6555262278. Listed at 22 retailers as of November 1, 2026, with a 158% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle42°
OriginNatural
Grading LabGIA
CertificateGIA 6555262278
Dimensions5.03 × 4.97 × 3.23 mm
L/W Ratio1.01
Key to symbols
Feather
Top View
5.03 mm4.97 mm0.51 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555262278
Side View
Table 58.0%Crown 35°Girdle: STK-THKPavilion 42°Culet: NoneDepth 64.6%

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: £610 GBP|Low: £515 GBP|High: £1,399 GBP|Avg: £805 GBP|-5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 9£515 GBP
Retailer 6£516 GBP
Retailer 1£610 GBP
Retailer 7£614 GBP
Retailer 14£674 GBP
Retailer 4£696 GBP
Retailer 5£719 GBP
Retailer 10£765 GBP
Retailer 12£768 GBP
Retailer 11£784 GBP
Retailer 13£791 GBP
Retailer 8£896 GBP
Retailer 2£1,028 GBP
Retailer 3£1,244 GBP
Retailer 15£1,331 GBP

20 data points across 15 retailers

22 retailers£515 GBP to £1,331 GBP

A
Cheapest Retailer
-
£515 GBP
₹65,714 INR
A
Retailer 2
-
£516 GBP
HK$5,400 HKD
View
A
Retailer 3
-
£610 GBP
$818 USD
View
Final sale: no returns
A
Retailer 4
-
£614 GBP
$823 USD
View
A
Retailer 5
-
£674 GBP
$903 USD
View
A
Retailer 6
-
£696 GBP
$933 USD
View
A
Retailer 7
-
£719 GBP
SGD 1,302 SGD
View
Retailer 8
-
£749 GBP
$1,003 USD
View
Price last confirmed 31 days ago
A
Retailer 9
-
£765 GBP
$1,025 USD
View
Retailer 10
-
£765 GBP
$1,026 USD
View
Price last confirmed 98 days ago
A
Retailer 11
-
£768 GBP
View
Retailer 12
-
£778 GBP
$1,042 USD
View
Price last confirmed 33 days ago
A
Retailer 13
-
£784 GBP
$1,050 USD
View
A
Retailer 14
-
£791 GBP
View
Retailer 15
-
£864 GBP
$1,158 USD
View
Price last confirmed 33 days ago
A
Retailer 16
-
£896 GBP
€1,144 EUR
View
Retailer 17
-
£979 GBP
A$2,018 AUD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
£998 GBP
A$2,058 AUD
View
B+
Retailer 19
-
£1,028 GBP
ZAR 22,254 ZAR
View
B+
Retailer 20
-
£1,244 GBP
View
B+
Retailer 21
-
£1,331 GBP
View
Most Expensive
NZ Jewellers
0e8b64e0-a94c-4826-b448-1a69cb191e4f · Sep 28
£2,349 GBP
$3,147 USD
View
Price last confirmed 35 days ago
21 more retailers have this diamond
Prices start from £515 GBPSave up to £816 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
0.51ct Round
£515 GBP