CaratHunter
Plans
Emerald|Natural|GIA

0.50ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 6482936042

Certificate GIA 6482936042

Diamond specifications and retailer prices

From £279 GBP
HK$2,900 HKD
As of October 30, 2026
Save £471 GBP (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £750 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6482936042. Listed at 5 retailers as of October 26, 2026, with prices from £279 to £750, a £471 spread on the same certified stone. MOH London lists it at £750. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6482936042
Dimensions5.62 × 3.82 × 2.43 mm
L/W Ratio1.47
Girdle conditionPolished
Key to symbols
Feather
Top View
5.62 mm3.82 mm0.50 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6482936042
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.6%

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: £750 GBP|Low: £279 GBP|High: £775 GBP|Avg: £493 GBP|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5£279 GBP
Retailer 4£340 GBP
Retailer 2£402 GBP
Retailer 6£417 GBP
Retailer 3£493 GBP
MOH London£750 GBP

42 data points across 6 retailers

5 retailers£279 GBP to £750 GBP

B+
Cheapest Retailer
-
£279 GBP
HK$2,900 HKD
B+
Retailer 2
-
£340 GBP
SGD 612 SGD
View
B
Retailer 3
-
£402 GBP
View
B
Retailer 4
-
£493 GBP
€625 EUR
View
Most Expensive
C
MOH London
AB7F30308 · Oct 26
£750 GBP
View
4 more retailers have this diamond
Prices start from £279 GBPSave up to £471 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
£279 GBP