Emerald|Natural|GIA

0.51ct E VVS2 Emerald Natural Diamond

GD • E/VVS2 • GIA 6525461255

Certificate GIA 6525461255

Diamond specifications and retailer prices

From £763 GBP
$1,016 USD
As of October 27, 2026
Save £954 GBP (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,086 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6525461255. Listed at 20 retailers as of October 24, 2026, with a 125% 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
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.7°
Pavilion angle50.18°
OriginNatural
Grading LabGIA
CertificateGIA 6525461255
Dimensions5.50 × 3.77 × 2.44 mm
L/W Ratio1.46
Top View
5.50 mm3.77 mm0.51 ctE / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6525461255
Side View
Table 64.0%Crown 27.7°Girdle: ThickPavilion 50.18°Culet: NoneDepth 64.7%

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: Oct 27
Current: £972 GBP|Low: £608 GBP|High: £1,717 GBP|Avg: £1,070 GBP|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4£763 GBP
Retailer 11£789 GBP
Retailer 9£815 GBP
Retailer 8£819 GBP
Retailer 2£894 GBP
Retailer 10£954 GBP
Retailer 1£972 GBP
Retailer 5£1,108 GBP
Retailer 12£1,118 GBP
Retailer 7£1,305 GBP
Retailer 6£1,569 GBP
Retailer 3£1,717 GBP

42 data points across 12 retailers

20 retailers£763 GBP to £1,717 GBP

B+
Cheapest Retailer
-
£763 GBP
$1,016 USD
B+
Retailer 2
-
£789 GBP
$1,051 USD
View
Final sale: no returns
B+
Retailer 3
-
£815 GBP
$1,085 USD
View
B+
Retailer 4
-
£819 GBP
$1,091 USD
View
B
Retailer 5
-
£855 GBP
$1,139 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
£855 GBP
$1,139 USD
View
Price last confirmed 21 days ago
B
Retailer 7
-
£888 GBP
$1,183 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
£894 GBP
$1,190 USD
View
B
Retailer 9
-
£954 GBP
$1,270 USD
View
B
Retailer 10
-
£956 GBP
$1,273 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
£972 GBP
View
B
Retailer 12
-
£987 GBP
$1,314 USD
View
Price last confirmed 20 days ago
B
Retailer 13
-
£1,091 GBP
$1,453 USD
View
B
Retailer 14
-
£1,108 GBP
€1,405 EUR
View
B
Retailer 15
-
£1,118 GBP
A$2,291 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
£1,213 GBP
$1,616 USD
View
B
Retailer 17
-
£1,305 GBP
ZAR 28,084 ZAR
View
Price last confirmed 7 days ago
B
Retailer 18
-
£1,569 GBP
View
B
Retailer 19
-
£1,717 GBP
View
Most Expensive
B
NZ Jewellers
ddbedb8a-de04-4612-a620-e257afc88cf4 · Sep 30
£2,086 GBP
$2,778 USD
View
Price last confirmed 29 days ago
19 more retailers have this diamond
Prices start from £763 GBPSave up to £954 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.

B+
0.51ct Emerald
£763 GBP