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Emerald|Natural|IGI

0.87ct I SI1 Emerald Natural Diamond

VG • I/SI1 • IGI 743527384

Shape and cutting style on the report: Emerald cut

Certificate IGI 743527384

Diamond specifications and retailer prices

From £434 GBP
₹55,375 INR
As of October 31, 2026
Save £647 GBP (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,081 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.87ct natural emerald diamond

This 0.87ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 743527384. Listed at 4 retailers as of October 29, 2026, with prices from £434 to £1,081, a £647 spread on the same certified stone. MOH London lists it at £1,081. 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

0.87
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle42.1°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 743527384
Dimensions6.50 × 4.31 × 2.98 mm
L/W Ratio1.51
Culet sizeLarge
Top View
6.50 mm4.31 mm0.87 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 743527384
Side View
Table 62.0%Crown 42.1°Girdle: Slightly ThickPavilion 39.9°Culet: LargeDepth 69.1%

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: Oct 31
Current: £1,081 GBP|Low: £433 GBP|High: £1,088 GBP|Avg: £737 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2£434 GBP
Retailer 4£727 GBP
Retailer 3£759 GBP
MOH London£1,081 GBP

45 data points across 4 retailers

4 retailers£434 GBP to £1,081 GBP

A
Cheapest Retailer
-
£434 GBP
₹55,375 INR
B+
Retailer 2
-
£727 GBP
View
B+
Retailer 3
-
£759 GBP
€969 EUR
View
Most Expensive
B
MOH London
5B4451C52 · Oct 29
£1,081 GBP
View
3 more retailers have this diamond
Prices start from £434 GBPSave up to £647 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
0.87ct Emerald
£434 GBP