CaratHunter
Plans
Emerald|Natural|GIA

0.51ct G VVS1 Emerald Natural Diamond

EX • G/VVS1 • GIA 2544923795

Certificate GIA 2544923795

Diamond specifications and retailer prices

From £436 GBP
As of November 3, 2026
Save £1,046 GBP (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,482 GBP at NZ Jewellers · As of November 2, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544923795. Listed at 16 retailers as of November 2, 2026, with prices from £436 to £1,482, a £1,046 spread on the same certified stone. NZ Jewellers lists it at £1,482. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2544923795
Dimensions3.78 × 5.35 × 2.55 mm
L/W Ratio1.42
Top View
3.78 mm5.35 mm0.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2544923795
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.5%

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 3
Current: £1,482 GBP|Low: £436 GBP|High: £1,981 GBP|Avg: £834 GBP|-25.2%
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
November 4, 2026
Retailer 4£436 GBP
Retailer 8£448 GBP
Retailer 12£509 GBP
Retailer 14£530 GBP
Retailer 7£541 GBP
Retailer 13£570 GBP
Retailer 9£576 GBP
Retailer 10£580 GBP
Retailer 15£590 GBP
Retailer 2£619 GBP
Retailer 5£650 GBP
Retailer 6£950 GBP
Retailer 11£1,091 GBP
Retailer 3£1,373 GBP
NZ Jewellers£1,482 GBP

36 data points across 15 retailers

16 retailers£436 GBP to £1,482 GBP

A
Cheapest Retailer
-
£436 GBP
Final sale: no returns
A
Retailer 2
-
£448 GBP
View
A
Retailer 3
-
£509 GBP
View
A
Retailer 4
-
£530 GBP
View
Retailer 5
-
£541 GBP
View
Price last confirmed 18 days ago
A
Retailer 6
-
£570 GBP
View
A
Retailer 7
-
£576 GBP
View
A
Retailer 8
-
£580 GBP
View
A
Retailer 9
-
£590 GBP
View
B+
Retailer 10
-
£619 GBP
View
B+
Retailer 11
-
£650 GBP
View
B+
Retailer 12
-
£827 GBP
View
Retailer 13
-
£950 GBP
View
Price last confirmed 31 days ago
B
Retailer 14
-
£1,091 GBP
View
Retailer 15
-
£1,373 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
6566e9a5-731b-404c-8fe7-3b06d35fdb3d · Nov 2
£1,482 GBP
$2,000 USD
View
15 more retailers have this diamond
Prices start from £436 GBPSave up to £1,046 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
£436 GBP