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Emerald|Natural|GIA

0.50ct G SI1 Emerald Natural Diamond

VG • G/SI1 • GIA 1543062774

Certificate GIA 1543062774

Diamond specifications and retailer prices

From £315 GBP
HK$3,300 HKD
As of October 17, 2026
16 retailers carry this diamond
Most expensive: £1,423 GBP at NZ Jewellers · As of October 17, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1543062774. Listed at 16 retailers as of October 17, 2026. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
Pavilion angle59.74°
OriginNatural
Grading LabGIA
CertificateGIA 1543062774
Dimensions5.44 × 3.71 × 2.58 mm
L/W Ratio1.47
Girdle conditionPolished
Key to symbols
Feather
Top View
5.44 mm3.71 mm0.50 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1543062774
Side View
Table 76.0%CrownGirdle: THN-STKPavilion 59.74°Culet: NoneDepth 69.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 17
Current: £1,423 GBP|Low: £315 GBP|High: £1,423 GBP|Avg: £538 GBP|+18.6%
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
October 19, 2026
Retailer 4£315 GBP
Retailer 17£342 GBP
Retailer 18£377 GBP
Retailer 13£384 GBP
Retailer 5£385 GBP
Retailer 7£400 GBP
Retailer 6£409 GBP
Retailer 10£425 GBP
Retailer 12£428 GBP
Retailer 16£428 GBP
Retailer 2£458 GBP
Retailer 11£493 GBP
Retailer 3£532 GBP
Retailer 14£553 GBP
Retailer 9£575 GBP
Retailer 8£590 GBP
Retailer 15£863 GBP
NZ Jewellers£1,423 GBP

34 data points across 18 retailers

16 retailers£315 GBP to £1,423 GBP

Retailer 1
-
£315 GBP
HK$3,300 HKD
Price last confirmed 13 days ago
Retailer 2
-
£377 GBP
SGD 682 SGD
View
Price last confirmed 10 days ago
Retailer 3
-
£384 GBP
$515 USD
View
Price last confirmed 12 days ago
Retailer 4
-
£385 GBP
SGD 698 SGD
View
Price last confirmed 12 days ago
Retailer 5
-
£400 GBP
$536 USD
View
Price last confirmed 14 days ago
Retailer 6
-
£409 GBP
View
Price last confirmed 14 days ago
Retailer 7
-
£412 GBP
$552 USD
View
Price last confirmed 15 days ago
Retailer 8
-
£428 GBP
$574 USD
View
Price last confirmed 12 days ago
Retailer 9
-
£428 GBP
$574 USD
View
Price last confirmed 12 days ago
Retailer 10
-
£458 GBP
View
Price last confirmed 12 days ago
Retailer 11
-
£493 GBP
View
Price last confirmed 8 days ago
Retailer 12
-
£532 GBP
$713 USD
View
Price last confirmed 13 days ago
Retailer 13
-
£575 GBP
A$1,186 AUD
View
Price last confirmed 27 days ago
Retailer 14
-
£590 GBP
ZAR 12,767 ZAR
View
Price last confirmed 14 days ago
Retailer 15
-
£863 GBP
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
21cdf2ad-751c-4a70-b4eb-06c1d0d113eb · Oct 17
£1,423 GBP
$1,907 USD
View
Price under review
15 more retailers have this diamond

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.

0.50ct Emerald
£315 GBP