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Emerald|Natural|IGI

0.71ct M VS1 Emerald Natural Diamond

EX • M/VS1 • IGI 642434158

Shape and cutting style on the report: Emerald cut

Certificate IGI 642434158

Diamond specifications and retailer prices

From £446 GBP
As of November 6, 2026
Save £77 GBP (15%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,393 GBP at NZ Jewellers · As of September 15, 2026
View at NZ Jewellers

About this 0.71ct natural emerald diamond

This 0.71ct natural emerald sits in the half to three-quarter carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 642434158. Listed at 6 retailers as of November 4, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.6°
Pavilion angle42.8°
OriginNatural
Grading LabIGI
CertificateIGI 642434158
Dimensions6.07 × 4.27 × 2.87 mm
L/W Ratio1.42
Culet sizeLong
Top View
6.07 mm4.27 mm0.71 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 642434158
Side View
Table 63.0%Crown 37.6°Girdle: MediumPavilion 42.8°Culet: LNGDepth 67.2%

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 6
Current: £446 GBP|Low: £332 GBP|High: £718 GBP|Avg: £501 GBP|-17.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8£332 GBP
Retailer 6£444 GBP
Retailer 1£446 GBP
Retailer 5£478 GBP
Retailer 4£502 GBP
Retailer 2£522 GBP
Retailer 3£523 GBP
Retailer 7£718 GBP

26 data points across 8 retailers

6 retailers£446 GBP to £523 GBP

B+
Cheapest Retailer
-
£446 GBP
B+
Retailer 2
-
£502 GBP
View
Retailer 3
-
£513 GBP
View
Price last confirmed 66 days ago
B+
Retailer 4
-
£522 GBP
View
B+
Retailer 5
-
£523 GBP
View
Most Expensive
NZ Jewellers
3a0405a8-61b7-41f4-9ca0-78b76e87b9da · Sep 15
£1,393 GBP
$1,875 USD
View
Price last confirmed 52 days ago
5 more retailers have this diamond
Prices start from £446 GBPSave up to £77 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+
0.71ct Emerald
£446 GBP