Emerald|Natural|GIA

0.50ct H IF Emerald Natural Diamond

GD • H/IF • GIA 2527444387

Certificate GIA 2527444387

Diamond specifications and retailer prices

From £629 GBP
As of October 30, 2026
Save £500 GBP (44%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £2,192 GBP at NZ Jewellers · As of October 27, 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 2527444387. Listed at 26 retailers as of October 30, 2026, with a 80% 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 2527444387
Dimensions5.43 × 3.65 × 2.50 mm
L/W Ratio1.49
Top View
5.43 mm3.65 mm0.50 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2527444387
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

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: Oct 30
Current: £818 GBP|Low: £536 GBP|High: £1,399 GBP|Avg: £927 GBP|+6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9£584 GBP
Retailer 11£621 GBP
Retailer 3£637 GBP
Retailer 10£641 GBP
Retailer 12£756 GBP
Retailer 5£793 GBP
Retailer 1£818 GBP
Retailer 7£982 GBP
Retailer 2£1,050 GBP
Retailer 8£1,076 GBP
Retailer 6£1,287 GBP
Retailer 4£1,399 GBP

40 data points across 12 retailers

26 retailers£629 GBP to £1,129 GBP

Retailer 1
-
£584 GBP
Price last confirmed 8 days ago
Retailer 2
-
£621 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£629 GBP
View
Retailer 4
-
£633 GBP
View
Price last confirmed 7 days ago
Retailer 5
-
£633 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
£637 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£641 GBP
View
Retailer 8
-
£658 GBP
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£709 GBP
View
Retailer 10
-
£730 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
£756 GBP
View
Price last confirmed 7 days ago
Retailer 12
-
£778 GBP
View
Price last confirmed 10 days ago
Retailer 13
-
£778 GBP
View
Price last confirmed 8 days ago
Retailer 14
-
£784 GBP
View
Price last confirmed 7 days ago
Retailer 15
-
£793 GBP
View
Price last confirmed 7 days ago
Retailer 16
-
£800 GBP
View
Price last confirmed 8 days ago
B
Retailer 17
-
£818 GBP
View
Retailer 18
-
£861 GBP
View
Price last confirmed 7 days ago
Retailer 19
-
£934 GBP
View
Price last confirmed 7 days ago
Retailer 20
-
£982 GBP
View
Price last confirmed 8 days ago
Retailer 21
-
£1,050 GBP
View
Price last confirmed 32 days ago
Retailer 22
-
£1,076 GBP
View
Price last confirmed 10 days ago
B
Retailer 23
-
£1,129 GBP
View
Retailer 24
-
£1,287 GBP
View
Price last confirmed 7 days ago
Retailer 25
-
£1,399 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
8964f428-8e74-47d0-b2ec-a91c5394506f · Oct 27
£2,192 GBP
$2,959 USD
View
Price under review
25 more retailers have this diamond
Prices start from £629 GBPSave up to £500 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
£629 GBP