Emerald|Natural|GIA

0.51ct G VS2 Emerald Natural Diamond

VG • G/VS2 • GIA 2233748767

Certificate GIA 2233748767

Diamond specifications and retailer prices

From £544 GBP
As of November 3, 2026
Save £754 GBP (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,041 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 VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2233748767. Listed at 18 retailers as of November 3, 2026, with a 139% 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
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2233748767
Dimensions5.04 × 3.71 × 2.66 mm
L/W Ratio1.36
Top View
5.04 mm3.71 mm0.51 ctG / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2233748767
Side View
Table 67.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 71.7%

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: £2,041 GBP|Low: £544 GBP|High: £2,041 GBP|Avg: £854 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
Retailer 17
Retailer 18
November 4, 2026
Retailer 4£544 GBP
Retailer 17£548 GBP
Retailer 3£590 GBP
Retailer 5£590 GBP
Retailer 15£593 GBP
Retailer 12£598 GBP
Retailer 18£612 GBP
Retailer 8£667 GBP
Retailer 9£680 GBP
Retailer 2£753 GBP
Retailer 14£756 GBP
Retailer 7£881 GBP
Retailer 11£913 GBP
Retailer 10£995 GBP
Retailer 16£1,004 GBP
Retailer 13£1,192 GBP
Retailer 6£1,298 GBP
NZ Jewellers£2,041 GBP

32 data points across 18 retailers

18 retailers£544 GBP to £1,298 GBP

B+
Cheapest Retailer
-
£544 GBP
Final sale: no returns
A
Retailer 2
-
£548 GBP
View
Retailer 3
-
£590 GBP
View
Price last confirmed 7 days ago
B+
Retailer 4
-
£590 GBP
View
B+
Retailer 5
-
£593 GBP
View
B+
Retailer 6
-
£598 GBP
View
B+
Retailer 7
-
£612 GBP
View
B+
Retailer 8
-
£667 GBP
View
B+
Retailer 9
-
£680 GBP
View
B
Retailer 10
-
£753 GBP
View
B+
Retailer 11
-
£756 GBP
View
Retailer 12
-
£881 GBP
View
Price last confirmed 18 days ago
B
Retailer 13
-
£913 GBP
View
Retailer 14
-
£995 GBP
View
Price last confirmed 31 days ago
B
Retailer 15
-
£1,004 GBP
View
B
Retailer 16
-
£1,192 GBP
View
B
Retailer 17
-
£1,298 GBP
View
Most Expensive
NZ Jewellers
7a0b9c4f-9799-4b1d-b388-2be51647384c · Nov 2
£2,041 GBP
$2,755 USD
View
Price under review
17 more retailers have this diamond
Prices start from £544 GBPSave up to £754 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
£544 GBP