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Emerald|Natural|GIA

1.03ct H SI1 Emerald Natural Diamond

EX • H/SI1 • GIA 2243048401

Certificate GIA 2243048401

Diamond specifications and retailer prices

From £940 GBP
As of November 4, 2026
Save £1,096 GBP (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,792 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.03ct natural emerald diamond

This 1.03ct natural emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2243048401. Listed at 18 retailers as of November 4, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2243048401
Dimensions6.49 × 4.63 × 3.32 mm
L/W Ratio1.40
Top View
6.49 mm4.63 mm1.03 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2243048401
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 71.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £2,036 GBP|Low: £940 GBP|High: £2,147 GBP|Avg: £1,323 GBP|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3£940 GBP
Retailer 10£981 GBP
Retailer 4£1,036 GBP
Retailer 12£1,062 GBP
Retailer 2£1,080 GBP
Retailer 5£1,091 GBP
Retailer 11£1,149 GBP
Retailer 8£1,242 GBP
Retailer 7£1,372 GBP
Retailer 6£1,527 GBP
Retailer 9£1,964 GBP
Retailer 1£2,036 GBP

26 data points across 12 retailers

18 retailers£940 GBP to £2,036 GBP

A
Cheapest Retailer
-
£940 GBP
Final sale: no returns
A
Retailer 2
-
£981 GBP
View
A
Retailer 3
-
£1,036 GBP
View
Retailer 4
-
£1,037 GBP
View
Price last confirmed 39 days ago
A
Retailer 5
-
£1,062 GBP
View
A
Retailer 6
-
£1,080 GBP
View
A
Retailer 7
-
£1,091 GBP
View
A
Retailer 8
-
£1,149 GBP
View
Retailer 9
-
£1,166 GBP
View
Price last confirmed 45 days ago
Retailer 10
-
£1,197 GBP
View
Price last confirmed 38 days ago
A
Retailer 11
-
£1,242 GBP
View
Retailer 12
-
£1,346 GBP
View
Price last confirmed 45 days ago
A
Retailer 13
-
£1,372 GBP
View
Retailer 14
-
£1,485 GBP
View
Price last confirmed 37 days ago
B+
Retailer 15
-
£1,527 GBP
View
B+
Retailer 16
-
£1,964 GBP
View
B+
Retailer 17
-
£2,036 GBP
View
Most Expensive
NZ Jewellers
18ccb085-4bb0-4bb9-9e13-207eae116fce · Sep 30
£2,792 GBP
$3,758 USD
View
Price last confirmed 36 days ago
17 more retailers have this diamond
Prices start from £940 GBPSave up to £1,096 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
1.03ct Emerald
£940 GBP