CaratHunter
Plans
Emerald|Natural|GIA

0.51ct F VS1 Emerald Natural Diamond

ID • F/VS1 • GIA 2564265854

Certificate GIA 2564265854

Diamond specifications and retailer prices

From £418 GBP
$560 USD
As of October 31, 2026
Save £1,059 GBP (72%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,477 GBP at NZ Jewellers · As of October 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564265854. Listed at 20 retailers as of October 30, 2026, with prices from £418 to £1,477, a £1,059 spread on the same certified stone. NZ Jewellers lists it at £1,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle46.99°
OriginNatural
Grading LabGIA
CertificateGIA 2564265854
Dimensions5.70 × 3.80 × 2.48 mm
L/W Ratio1.50
Culet sizeNone
Key to symbols
Crystal
Top View
5.70 mm3.80 mm0.51 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2564265854
Side View
Table 61.0%Crown 46.99°Girdle: Thin - Sli. ThickPavilionCulet: NoneDepth 65.4%

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: £1,477 GBP|Low: £418 GBP|High: £1,537 GBP|Avg: £658 GBP|-3.9%
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 7£418 GBP
Retailer 10£430 GBP
Retailer 8£434 GBP
Retailer 3£471 GBP
Retailer 18£508 GBP
Retailer 19£508 GBP
Retailer 5£537 GBP
Retailer 9£543 GBP
Retailer 2£547 GBP
Retailer 16£569 GBP
Retailer 13£575 GBP
Retailer 4£590 GBP
Retailer 17£612 GBP
Retailer 6£649 GBP
Retailer 14£694 GBP
Retailer 15£727 GBP
Retailer 11£978 GBP
Retailer 12£1,088 GBP
NZ Jewellers£1,477 GBP

19 data points across 19 retailers

20 retailers£418 GBP to £1,477 GBP

A
Cheapest Retailer
-
£418 GBP
$560 USD
A
Retailer 2
-
£430 GBP
$576 USD
View
A
Retailer 3
-
£434 GBP
$582 USD
View
Final sale: no returns
A
Retailer 4
-
£471 GBP
$631 USD
View
A
Retailer 5
-
£508 GBP
$680 USD
View
A
Retailer 6
-
£508 GBP
$680 USD
View
A
Retailer 7
-
£537 GBP
$720 USD
View
A
Retailer 8
-
£543 GBP
$728 USD
View
A
Retailer 9
-
£547 GBP
View
A
Retailer 10
-
£569 GBP
$763 USD
View
A
Retailer 11
-
£575 GBP
View
A
Retailer 12
-
£590 GBP
$790 USD
View
A
Retailer 13
-
£612 GBP
$820 USD
View
B+
Retailer 14
-
£649 GBP
$870 USD
View
B+
Retailer 15
-
£694 GBP
€885 EUR
View
B+
Retailer 16
-
£727 GBP
ZAR 15,737 ZAR
View
Retailer 17
-
£765 GBP
A$1,578 AUD
View
Price last confirmed 29 days ago
Retailer 18
-
£978 GBP
View
Price last confirmed 9 days ago
B
Retailer 19
-
£1,088 GBP
View
Most Expensive
B
NZ Jewellers
df48ecee-9141-4a11-afa1-4a14ab1745cf · Oct 30
£1,477 GBP
$1,979 USD
View
19 more retailers have this diamond
Prices start from £418 GBPSave up to £1,059 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 Emerald
£418 GBP