Emerald|Natural|GIA

0.50ct H IF Emerald Natural Diamond

EX • H/IF • GIA 3515769737

Certificate GIA 3515769737

Diamond specifications and retailer prices

From £518 GBP
As of November 4, 2026
Save £633 GBP (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,805 GBP at NZ Jewellers · As of October 17, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3515769737. Listed at 22 retailers as of November 4, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3515769737
Dimensions5.39 × 3.65 × 2.53 mm
L/W Ratio1.48
Top View
5.39 mm3.65 mm0.50 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3515769737
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £685 GBP|Low: £487 GBP|High: £1,151 GBP|Avg: £788 GBP|+5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7£530 GBP
Retailer 9£576 GBP
Retailer 4£648 GBP
Retailer 1£685 GBP
Retailer 10£704 GBP
Retailer 5£812 GBP
Retailer 8£865 GBP
Retailer 3£888 GBP
Retailer 6£1,054 GBP
Retailer 2£1,151 GBP

34 data points across 10 retailers

22 retailers£518 GBP to £1,151 GBP

A
Cheapest Retailer
-
£518 GBP
A
Retailer 2
-
£530 GBP
View
Final sale: no returns
Retailer 3
-
£576 GBP
View
Price last confirmed 18 days ago
Retailer 4
-
£576 GBP
View
Price last confirmed 53 days ago
Retailer 5
-
£576 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
£576 GBP
View
Price last confirmed 20 days ago
B+
Retailer 7
-
£584 GBP
View
Retailer 8
-
£597 GBP
View
Price last confirmed 10 days ago
Retailer 9
-
£598 GBP
View
Price last confirmed 20 days ago
B+
Retailer 10
-
£648 GBP
View
Retailer 11
-
£664 GBP
View
Price last confirmed 18 days ago
B+
Retailer 12
-
£673 GBP
View
B+
Retailer 13
-
£685 GBP
View
B+
Retailer 14
-
£704 GBP
View
B+
Retailer 15
-
£779 GBP
View
B+
Retailer 16
-
£812 GBP
View
Retailer 17
-
£865 GBP
View
Price last confirmed 32 days ago
B
Retailer 18
-
£888 GBP
View
B
Retailer 19
-
£1,054 GBP
View
B
Retailer 20
-
£1,151 GBP
View
Retailer 21
-
£1,805 GBP
View
Price under review
Most Expensive
NZ Jewellers
c9fcb2ec-ea19-48da-802c-8ed11a2e1933 · Oct 17
£1,805 GBP
$2,437 USD
View
Price under review
21 more retailers have this diamond
Prices start from £518 GBPSave up to £633 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
£518 GBP