Emerald|Natural|GIA

0.50ct G VS2 Emerald Natural Diamond

VG • G/VS2 • GIA 6515806451

Certificate GIA 6515806451

Diamond specifications and retailer prices

From £606 GBP
As of November 4, 2026
Save £850 GBP (58%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £2,276 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6515806451. Listed at 26 retailers as of November 4, 2026, with a 140% 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

0.50
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515806451
Dimensions5.16 × 3.77 × 2.58 mm
L/W Ratio1.37
Top View
5.16 mm3.77 mm0.50 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515806451
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.6%

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: Nov 4
Current: £2,276 GBP|Low: £606 GBP|High: £2,276 GBP|Avg: £1,004 GBP
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
November 5, 2026
Retailer 7£606 GBP
Retailer 13£644 GBP
Retailer 3£658 GBP
Retailer 15£658 GBP
Retailer 16£683 GBP
Retailer 5£748 GBP
Retailer 4£759 GBP
Retailer 6£774 GBP
Retailer 10£841 GBP
Retailer 9£841 GBP
Retailer 12£1,016 GBP
Retailer 8£1,091 GBP
Retailer 2£1,120 GBP
Retailer 11£1,327 GBP
Retailer 14£1,584 GBP
NZ Jewellers£2,276 GBP

33 data points across 16 retailers

26 retailers£606 GBP to £1,456 GBP

B+
Cheapest Retailer
-
£606 GBP
Final sale: no returns
B+
Retailer 2
-
£644 GBP
View
B+
Retailer 3
-
£645 GBP
View
B+
Retailer 4
-
£658 GBP
View
Retailer 5
-
£658 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
£658 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
£665 GBP
View
B+
Retailer 8
-
£683 GBP
View
B
Retailer 9
-
£732 GBP
View
B
Retailer 10
-
£748 GBP
View
B
Retailer 11
-
£759 GBP
View
B
Retailer 12
-
£774 GBP
View
B+
Retailer 13
-
£778 GBP
View
B+
Retailer 14
-
£778 GBP
View
B
Retailer 15
-
£800 GBP
View
B+
Retailer 16
-
£841 GBP
View
B
Retailer 17
-
£841 GBP
View
B
Retailer 18
-
£963 GBP
View
B
Retailer 19
-
£1,016 GBP
View
Retailer 20
-
£1,091 GBP
View
Price last confirmed 32 days ago
B
Retailer 21
-
£1,120 GBP
View
B
Retailer 22
-
£1,327 GBP
View
B
Retailer 23
-
£1,456 GBP
View
Retailer 24
-
£1,584 GBP
View
Price last confirmed 8 days ago
Retailer 25
-
£2,276 GBP
View
Price under review
Most Expensive
NZ Jewellers
f2dda36b-e1c5-439f-9092-25c56a79e0d9 · Oct 20
£2,276 GBP
$3,072 USD
View
Price under review
25 more retailers have this diamond
Prices start from £606 GBPSave up to £850 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+
0.50ct Emerald
£606 GBP