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Emerald|Natural|GIA

1.03ct I SI2 Emerald Natural Diamond

EX • I/SI2 • GIA 7543379114

Certificate GIA 7543379114

Diamond specifications and retailer prices

From £1,252 GBP
As of November 4, 2026
Save £1,750 GBP (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,002 GBP at NZ Jewellers · As of October 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543379114. Listed at 7 retailers as of October 30, 2026, with prices from £1,252 to £3,002, a £1,750 spread on the same certified stone. NZ Jewellers lists it at £3,002. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle48.96°
Pavilion angle58.88°
OriginNatural
Grading LabGIA
CertificateGIA 7543379114
Dimensions6.90 × 4.60 × 3.20 mm
L/W Ratio1.50
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Natural
Top View
6.90 mm4.60 mm1.03 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7543379114
Side View
Table 64.0%Crown 48.96°Girdle: ThickPavilion 58.88°Culet: NoneDepth 69.5%

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: £3,002 GBP|Low: £1,220 GBP|High: £3,071 GBP|Avg: £1,694 GBP|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 4£1,220 GBP
Retailer 7£1,231 GBP
Retailer 2£1,252 GBP
Retailer 6£1,288 GBP
Retailer 5£1,324 GBP
Retailer 9£1,516 GBP
Retailer 3£1,627 GBP
Retailer 10£1,633 GBP
Retailer 11£2,128 GBP
Retailer 8£2,168 GBP
NZ Jewellers£3,002 GBP

29 data points across 11 retailers

7 retailers£1,252 GBP to £3,002 GBP

Retailer 1
-
£1,220 GBP
Price last confirmed 7 days ago
Retailer 2
-
£1,231 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£1,252 GBP
View
Retailer 4
-
£1,288 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£1,324 GBP
View
Retailer 6
-
£2,168 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
1db6f406-9d09-4af4-b631-47a4f4fe9070 · Oct 30
£3,002 GBP
$4,041 USD
View
6 more retailers have this diamond
Prices start from £1,252 GBPSave up to £1,750 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
£1,252 GBP