CaratHunter
Plans
Emerald|Natural|GIA

0.51ct G VVS2 Emerald Natural Diamond

ID • G/VVS2 • GIA 6565457087

Certificate GIA 6565457087

Diamond specifications and retailer prices

From £308 GBP
$413 USD
As of October 29, 2026
Save £1,086 GBP (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,394 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565457087. Listed at 15 retailers as of October 29, 2026, with prices from £308 to £1,394, a £1,086 spread on the same certified stone. NZ Jewellers lists it at £1,394. 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
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565457087
Dimensions5.37 × 3.77 × 2.54 mm
L/W Ratio1.42
Girdle conditionPolished
Key to symbols
Pinpoint, Needle
Top View
5.37 mm3.77 mm0.51 ctG / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6565457087
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.3%

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 29
Current: £1,394 GBP|Low: £308 GBP|High: £1,432 GBP|Avg: £576 GBP|-2.7%
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
October 31, 2026
Retailer 12£308 GBP
Retailer 9£330 GBP
Retailer 11£373 GBP
Retailer 14£431 GBP
Retailer 8£434 GBP
Retailer 4£445 GBP
Retailer 6£469 GBP
Retailer 3£478 GBP
Retailer 10£547 GBP
Retailer 13£561 GBP
Retailer 2£586 GBP
Retailer 7£599 GBP
Retailer 5£1,046 GBP
NZ Jewellers£1,394 GBP

22 data points across 14 retailers

15 retailers£308 GBP to £1,394 GBP

A
Cheapest Retailer
-
£308 GBP
$413 USD
Final sale: no returns
A
Retailer 2
-
£330 GBP
₹42,129 INR
View
A
Retailer 3
-
£373 GBP
HK$3,900 HKD
View
A
Retailer 4
-
£431 GBP
$578 USD
View
A
Retailer 5
-
£434 GBP
€554 EUR
View
A
Retailer 6
-
£445 GBP
$596 USD
View
A
Retailer 7
-
£469 GBP
SGD 849 SGD
View
A
Retailer 8
-
£478 GBP
$641 USD
View
A
Retailer 9
-
£547 GBP
View
A
Retailer 10
-
£561 GBP
$752 USD
View
A
Retailer 11
-
£586 GBP
$785 USD
View
A
Retailer 12
-
£599 GBP
€764 EUR
View
Retailer 13
-
£741 GBP
A$1,528 AUD
View
Price last confirmed 26 days ago
B
Retailer 14
-
£1,046 GBP
View
Most Expensive
B
NZ Jewellers
45b74b99-d886-4f09-9d69-d72bfcbcd187 · Oct 30
£1,394 GBP
$1,868 USD
View
14 more retailers have this diamond
Prices start from £308 GBPSave up to £1,086 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
£308 GBP