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Emerald|Natural|GIA

1.02ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 6472983152

Certificate GIA 6472983152

Diamond specifications and retailer prices

From £1,285 GBP
As of November 4, 2026
Save £1,017 GBP (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,301 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded J 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 6472983152. Listed at 5 retailers as of November 4, 2026, with prices from £1,285 to £2,301, a £1,017 spread on the same certified stone. MOH London lists it at £2,301. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6472983152
Dimensions6.61 × 4.88 × 3.27 mm
L/W Ratio1.35
Girdle conditionPolished
Key to symbols
Feather, Needle, Pinpoint
Top View
6.61 mm4.88 mm1.02 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6472983152
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.0%

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 4
Current: £2,301 GBP|Low: £1,285 GBP|High: £2,570 GBP|Avg: £1,712 GBP|-9.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4£1,285 GBP
Retailer 2£1,461 GBP
Retailer 8£1,471 GBP
Retailer 7£1,523 GBP
Retailer 3£1,552 GBP
Retailer 5£1,892 GBP
Retailer 6£1,914 GBP
MOH London£2,301 GBP

44 data points across 8 retailers

5 retailers£1,285 GBP to £2,301 GBP

B+
Cheapest Retailer
-
£1,285 GBP
B+
Retailer 2
-
£1,461 GBP
View
B
Retailer 3
-
£1,552 GBP
View
Retailer 4
-
£1,892 GBP
View
Price last confirmed 32 days ago
Most Expensive
B
MOH London
608DF2CCB · Nov 4
£2,301 GBP
View
4 more retailers have this diamond
Prices start from £1,285 GBPSave up to £1,017 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
£1,285 GBP