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Emerald|Natural|GIA

0.50ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 2241075896

Certificate GIA 2241075896

Diamond specifications and retailer prices

From £353 GBP
$473 USD
As of October 29, 2026
Save £847 GBP (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,200 GBP at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241075896. Listed at 19 retailers as of October 29, 2026, with prices from £353 to £1,200, a £847 spread on the same certified stone. NZ Jewellers lists it at £1,200. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2241075896
Dimensions5.16 × 3.67 × 2.55 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.16 mm3.67 mm0.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2241075896
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

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 29
Current: £1,200 GBP|Low: £323 GBP|High: £1,200 GBP|Avg: £527 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 19£353 GBP
Retailer 17£355 GBP
Retailer 4£383 GBP
Retailer 7£399 GBP
Retailer 3£412 GBP
Retailer 18£412 GBP
Retailer 5£442 GBP
Retailer 9£452 GBP
Retailer 14£471 GBP
Retailer 2£479 GBP
Retailer 16£480 GBP
Retailer 6£481 GBP
Retailer 11£485 GBP
Retailer 8£534 GBP
Retailer 12£534 GBP
Retailer 10£569 GBP
Retailer 13£591 GBP
Retailer 15£888 GBP
NZ Jewellers£1,200 GBP

32 data points across 19 retailers

19 retailers£353 GBP to £1,200 GBP

A
Cheapest Retailer
-
£353 GBP
$473 USD
Final sale: no returns
A
Retailer 2
-
£355 GBP
$475 USD
View
A
Retailer 3
-
£383 GBP
$513 USD
View
A
Retailer 4
-
£399 GBP
SGD 723 SGD
View
A
Retailer 5
-
£412 GBP
$552 USD
View
A
Retailer 6
-
£412 GBP
$552 USD
View
A
Retailer 7
-
£442 GBP
$592 USD
View
A
Retailer 8
-
£452 GBP
$606 USD
View
A
Retailer 9
-
£471 GBP
View
B+
Retailer 10
-
£479 GBP
View
A
Retailer 11
-
£480 GBP
View
B+
Retailer 12
-
£481 GBP
$644 USD
View
B+
Retailer 13
-
£485 GBP
$650 USD
View
B+
Retailer 14
-
£534 GBP
$715 USD
View
B+
Retailer 15
-
£534 GBP
€681 EUR
View
Retailer 16
-
£569 GBP
A$1,173 AUD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
£591 GBP
ZAR 12,786 ZAR
View
B
Retailer 18
-
£888 GBP
View
Most Expensive
B
NZ Jewellers
ee0c6d62-6acf-44bd-a141-ae62dfc5a80a · Oct 30
£1,200 GBP
$1,608 USD
View
18 more retailers have this diamond
Prices start from £353 GBPSave up to £847 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
£353 GBP