Emerald|Natural|GIA

0.50ct H VS1 Emerald Natural Diamond

VG • H/VS1 • GIA 2526045695

Certificate GIA 2526045695

Diamond specifications and retailer prices

From £356 GBP
As of November 4, 2026
Save £301 GBP (46%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,336 GBP at NZ Jewellers · As of September 29, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2526045695. Listed at 20 retailers as of November 4, 2026, with a 85% 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
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2526045695
Dimensions5.44 × 3.70 × 2.51 mm
L/W Ratio1.47
Top View
5.44 mm3.70 mm0.50 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2526045695
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

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 4
Current: £517 GBP|Low: £326 GBP|High: £1,042 GBP|Avg: £564 GBP|-0.7%
Retailer 1
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
November 5, 2026
Retailer 13£356 GBP
Retailer 14£397 GBP
Retailer 9£401 GBP
Retailer 3£444 GBP
Retailer 5£470 GBP
Retailer 1£517 GBP
Retailer 10£533 GBP
Retailer 12£535 GBP
Retailer 4£606 GBP
Retailer 6£620 GBP
Retailer 8£629 GBP
Retailer 2£640 GBP
Retailer 7£657 GBP
Retailer 11£984 GBP

43 data points across 14 retailers

20 retailers£356 GBP to £657 GBP

A
Cheapest Retailer
-
£356 GBP
Final sale: no returns
Retailer 2
-
£381 GBP
View
Price last confirmed 9 days ago
Retailer 3
-
£386 GBP
View
Price last confirmed 28 days ago
Retailer 4
-
£397 GBP
View
Price last confirmed 17 days ago
A
Retailer 5
-
£401 GBP
View
Retailer 6
-
£415 GBP
View
Price last confirmed 21 days ago
Retailer 7
-
£415 GBP
View
Price last confirmed 20 days ago
B+
Retailer 8
-
£444 GBP
View
Retailer 9
-
£445 GBP
View
Price last confirmed 27 days ago
B+
Retailer 10
-
£470 GBP
View
B+
Retailer 11
-
£517 GBP
View
Retailer 12
-
£533 GBP
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£535 GBP
View
B+
Retailer 14
-
£606 GBP
View
B
Retailer 15
-
£620 GBP
View
B+
Retailer 16
-
£629 GBP
View
Retailer 17
-
£640 GBP
View
Price last confirmed 32 days ago
B
Retailer 18
-
£657 GBP
View
Retailer 19
-
£984 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
bce31510-13a5-4f44-80d4-ec8b4771729b · Sep 29
£1,336 GBP
$1,798 USD
View
Price under review
19 more retailers have this diamond
Prices start from £356 GBPSave up to £301 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
0.50ct Emerald
£356 GBP