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Emerald|Natural|IGI

0.31ct H IF Emerald Natural Diamond

VG • H/IF • IGI 838626688

Shape and cutting style on the report: Emerald cut

Certificate IGI 838626688

Diamond specifications and retailer prices

From £153 GBP
₹19,567 INR
As of October 31, 2026
Save £782 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £935 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 838626688. Listed at 15 retailers as of October 30, 2026, with prices from £153 to £935, a £782 spread on the same certified stone. NZ Jewellers lists it at £935. 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

0.31
Carat
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.3°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 838626688
Dimensions4.57 × 3.29 × 2.19 mm
L/W Ratio1.39
Culet sizeLarge
Top View
4.57 mm3.29 mm0.31 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 838626688
Side View
Table 65.0%Crown 37.3°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 66.6%

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: £935 GBP|Low: £147 GBP|High: £950 GBP|Avg: £334 GBP|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 11£153 GBP
Retailer 10£190 GBP
Retailer 7£205 GBP
Retailer 8£205 GBP
Retailer 3£222 GBP
Retailer 4£230 GBP
Retailer 2£269 GBP
Retailer 5£278 GBP
Retailer 14£283 GBP
Retailer 13£320 GBP
Retailer 9£335 GBP
Retailer 12£365 GBP
Retailer 6£455 GBP
Retailer 15£478 GBP
NZ Jewellers£935 GBP

26 data points across 15 retailers

15 retailers£153 GBP to £935 GBP

A
Cheapest Retailer
-
£153 GBP
₹19,567 INR
A
Retailer 2
-
£190 GBP
$254 USD
View
Final sale: no returns
A
Retailer 3
-
£205 GBP
$275 USD
View
A
Retailer 4
-
£205 GBP
$275 USD
View
A
Retailer 5
-
£222 GBP
$298 USD
View
A
Retailer 6
-
£230 GBP
$308 USD
View
B+
Retailer 7
-
£269 GBP
View
B+
Retailer 8
-
£278 GBP
$372 USD
View
B+
Retailer 9
-
£283 GBP
View
B+
Retailer 10
-
£320 GBP
ZAR 6,926 ZAR
View
B+
Retailer 11
-
£335 GBP
$449 USD
View
B+
Retailer 12
-
£365 GBP
€466 EUR
View
B
Retailer 13
-
£455 GBP
View
B
Retailer 14
-
£478 GBP
View
Most Expensive
B
NZ Jewellers
8afcaa40-a64f-435b-b1e9-ba6377cc8468 · Oct 30
£935 GBP
$1,253 USD
View
14 more retailers have this diamond
Prices start from £153 GBPSave up to £782 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
0.31ct Emerald
£153 GBP