Emerald|Natural|GIA

0.50ct G IF Emerald Natural Diamond

EX • G/IF • GIA 1558998263

Certificate GIA 1558998263

Diamond specifications and retailer prices

From £430 GBP
HK$4,500 HKD
As of October 30, 2026
Save £1,157 GBP (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,737 GBP at NZ Jewellers · As of September 20, 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 G 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 1558998263. Listed at 14 retailers as of October 30, 2026, with a 269% 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
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle54.1°
OriginNatural
Grading LabGIA
CertificateGIA 1558998263
Dimensions5.84 × 3.74 × 2.51 mm
L/W Ratio1.56
Key to symbols
Minor Details of Polish
Top View
5.84 mm3.74 mm0.50 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558998263
Side View
Table 63.0%CrownGirdle: MED-STKPavilion 54.1°Culet: NoneDepth 66.9%

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: Oct 30
Current: £1,587 GBP|Low: £430 GBP|High: £1,707 GBP|Avg: £779 GBP|-7.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8£430 GBP
Retailer 4£515 GBP
Retailer 10£516 GBP
Retailer 11£530 GBP
Retailer 9£535 GBP
Retailer 3£572 GBP
Retailer 5£572 GBP
Retailer 2£673 GBP
Retailer 7£1,191 GBP
Retailer 6£1,197 GBP
NZ Jewellers£1,587 GBP

33 data points across 11 retailers

14 retailers£430 GBP to £1,587 GBP

A
Cheapest Retailer
-
£430 GBP
HK$4,500 HKD
A
Retailer 2
-
£515 GBP
€658 EUR
View
A
Retailer 3
-
£516 GBP
$691 USD
View
A
Retailer 4
-
£530 GBP
SGD 960 SGD
View
A
Retailer 5
-
£535 GBP
$717 USD
View
Retailer 6
-
£554 GBP
$742 USD
View
Price last confirmed 41 days ago
A
Retailer 7
-
£572 GBP
$766 USD
View
A
Retailer 8
-
£572 GBP
View
A
Retailer 9
-
£673 GBP
€859 EUR
View
Retailer 10
-
£772 GBP
View
Price last confirmed 35 days ago
B
Retailer 11
-
£1,191 GBP
€1,520 EUR
View
B
Retailer 12
-
£1,197 GBP
View
B
Retailer 13
-
£1,587 GBP
$2,126 USD
View
Most Expensive
NZ Jewellers
767fb026-88f3-4128-b683-c11159302fef · Sep 20
£1,737 GBP
$2,327 USD
View
Price last confirmed 41 days ago
13 more retailers have this diamond
Prices start from £430 GBPSave up to £1,157 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
£430 GBP