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Emerald|Natural|GIA

1.02ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 6562065656

Certificate GIA 6562065656

Diamond specifications and retailer prices

From £1,874 GBP
As of November 5, 2026
Save £2,352 GBP (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £4,226 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded F 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 6562065656. Listed at 10 retailers as of November 2, 2026, with prices from £1,874 to £4,226, a £2,352 spread on the same certified stone. NZ Jewellers lists it at £4,226. 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

1.02
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.01°
Pavilion angle55°
OriginNatural
Grading LabGIA
CertificateGIA 6562065656
Dimensions7.12 × 4.84 × 3.04 mm
L/W Ratio1.47
Girdle conditionSlightly Thick
Key to symbols
Cloud, Crystal, Needle
Top View
7.12 mm4.84 mm1.02 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562065656
Side View
Table 68.0%Crown 45.01°GirdlePavilion 55°Culet: NoneDepth 62.8%

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: Nov 5
Current: £4,226 GBP|Low: £1,854 GBP|High: £4,249 GBP|Avg: £2,551 GBP|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3£1,874 GBP
Retailer 9£1,919 GBP
Retailer 7£1,972 GBP
Retailer 4£2,021 GBP
Retailer 8£2,022 GBP
Retailer 6£2,099 GBP
Retailer 2£2,259 GBP
Retailer 10£2,276 GBP
Retailer 5£3,541 GBP
NZ Jewellers£4,226 GBP

43 data points across 10 retailers

10 retailers£1,874 GBP to £4,226 GBP

B+
Cheapest Retailer
-
£1,874 GBP
B+
Retailer 2
-
£1,919 GBP
View
B+
Retailer 3
-
£1,972 GBP
View
B+
Retailer 4
-
£2,021 GBP
View
B+
Retailer 5
-
£2,022 GBP
View
B+
Retailer 6
-
£2,099 GBP
View
B+
Retailer 7
-
£2,259 GBP
View
Retailer 8
-
£2,276 GBP
View
Price last confirmed 30 days ago
B
Retailer 9
-
£3,541 GBP
View
Most Expensive
B
NZ Jewellers
fbff7509-0ad4-4496-a6b2-8ed1b2252bba · Nov 2
£4,226 GBP
$5,657 USD
View
9 more retailers have this diamond
Prices start from £1,874 GBPSave up to £2,352 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+
1.02ct Emerald
£1,874 GBP