Emerald|Natural|GIA

0.50ct H IF Emerald Natural Diamond

GD • H/IF • GIA 6442937210

Certificate GIA 6442937210

Diamond specifications and retailer prices

From £641 GBP
As of November 4, 2026
Save £759 GBP (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,251 GBP at NZ Jewellers · As of November 5, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6442937210. Listed at 17 retailers as of November 4, 2026, with a 118% 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6442937210
Dimensions5.59 × 3.74 × 2.32 mm
L/W Ratio1.49
Key to symbols
Minor Details of Polish
Top View
5.59 mm3.74 mm0.50 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6442937210
Side View
Table 69.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 62.0%

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: £2,251 GBP|Low: £607 GBP|High: £2,251 GBP|Avg: £1,054 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
November 5, 2026
Retailer 10£662 GBP
Retailer 8£700 GBP
Retailer 3£718 GBP
Retailer 12£745 GBP
Retailer 9£830 GBP
Retailer 5£832 GBP
Retailer 7£1,004 GBP
Retailer 11£1,079 GBP
Retailer 2£1,107 GBP
Retailer 6£1,282 GBP
Retailer 4£1,399 GBP
NZ Jewellers£2,251 GBP

45 data points across 12 retailers

17 retailers£641 GBP to £1,399 GBP

B+
Cheapest Retailer
-
£641 GBP
B+
Retailer 2
-
£662 GBP
View
Final sale: no returns
Retailer 3
-
£700 GBP
View
Price last confirmed 8 days ago
B
Retailer 4
-
£703 GBP
View
B+
Retailer 5
-
£718 GBP
View
B+
Retailer 6
-
£718 GBP
View
B
Retailer 7
-
£745 GBP
View
B
Retailer 8
-
£816 GBP
View
B
Retailer 9
-
£828 GBP
View
B
Retailer 10
-
£830 GBP
View
B
Retailer 11
-
£832 GBP
View
B
Retailer 12
-
£1,004 GBP
View
Retailer 13
-
£1,079 GBP
View
Price last confirmed 32 days ago
B
Retailer 14
-
£1,107 GBP
View
B
Retailer 15
-
£1,282 GBP
View
B
Retailer 16
-
£1,399 GBP
View
Most Expensive
NZ Jewellers
6cc8aa24-939e-4e03-b711-687d38da1842 · Nov 5
£2,251 GBP
$3,039 USD
View
Price under review
16 more retailers have this diamond
Prices start from £641 GBPSave up to £759 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
£641 GBP