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Emerald|Natural|IGI

1.02ct I SI2 Emerald Natural Diamond

VG • I/SI2 • IGI 692535445

Shape and cutting style on the report: Emerald cut

Certificate IGI 692535445

Diamond specifications and retailer prices

From £692 GBP
As of November 5, 2026
Save £597 GBP (46%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,708 GBP at MOH London · As of October 19, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 692535445. Listed at 6 retailers as of November 5, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle45.8°
OriginNatural
Grading LabIGI
CertificateIGI 692535445
Dimensions6.25 × 4.68 × 3.28 mm
L/W Ratio1.34
Culet sizeLarge
Top View
6.25 mm4.68 mm1.02 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 692535445
Side View
Table 63.0%Crown 36.5°Girdle: STK-THKPavilion 45.8°Culet: LargeDepth 70.1%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £1,708 GBP|Low: £692 GBP|High: £1,779 GBP|Avg: £1,122 GBP|-3.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3£692 GBP
Retailer 5£965 GBP
Retailer 6£1,022 GBP
Retailer 4£1,028 GBP
Retailer 7£1,103 GBP
Retailer 2£1,289 GBP
MOH London£1,708 GBP

30 data points across 7 retailers

6 retailers£692 GBP to £1,289 GBP

A
Cheapest Retailer
-
£692 GBP
Retailer 2
-
£965 GBP
View
Price last confirmed 20 days ago
B+
Retailer 3
-
£1,022 GBP
View
B+
Retailer 4
-
£1,028 GBP
View
B+
Retailer 5
-
£1,289 GBP
View
Most Expensive
MOH London
8DEFA3116 · Oct 19
£1,708 GBP
View
Price last confirmed 18 days ago
5 more retailers have this diamond
Prices start from £692 GBPSave up to £597 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
1.02ct Emerald
£692 GBP