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Emerald|Natural|IGI

1.02ct K SI1 Emerald Natural Diamond

VG • K/SI1 • IGI 185534965

Shape and cutting style on the report: Emerald cut

Certificate IGI 185534965

Diamond specifications and retailer prices

From £833 GBP
As of November 4, 2026
Save £657 GBP (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,490 GBP at MOH London · As of November 2, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 185534965. Listed at 4 retailers as of November 2, 2026, with prices from £833 to £1,490, a £657 spread on the same certified stone. MOH London lists it at £1,490. 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
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 185534965
Dimensions6.90 × 5.17 × 3.32 mm
L/W Ratio1.33
Culet sizeLarge
Top View
6.90 mm5.17 mm1.02 ctK / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 185534965
Side View
Table 70.0%CrownGirdle: MediumPavilionCulet: LargeDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,490 GBP|Low: £820 GBP|High: £1,508 GBP|Avg: £1,094 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4£833 GBP
Retailer 3£932 GBP
Retailer 2£1,133 GBP
MOH London£1,490 GBP

40 data points across 4 retailers

4 retailers£833 GBP to £1,490 GBP

B+
Cheapest Retailer
-
£833 GBP
B+
Retailer 2
-
£932 GBP
View
B
Retailer 3
-
£1,133 GBP
View
Most Expensive
B
MOH London
0019800FD · Nov 2
£1,490 GBP
View
3 more retailers have this diamond
Prices start from £833 GBPSave up to £657 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
£833 GBP