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Emerald|Natural|IGI

0.43ct I IF Emerald Natural Diamond

VG • I/IF • IGI 790618262

Shape and cutting style on the report: Emerald cut

Certificate IGI 790618262

Diamond specifications and retailer prices

From £227 GBP
$305 USD
As of October 28, 2026
Save £754 GBP (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £981 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.43ct natural emerald diamond

This 0.43ct natural emerald sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 790618262. Listed at 12 retailers as of October 28, 2026, with prices from £227 to £981, a £754 spread on the same certified stone. NZ Jewellers lists it at £981. 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

0.43
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.6°
Pavilion angle37.4°
OriginNatural
Grading LabIGI
CertificateIGI 790618262
Dimensions5.02 × 3.55 × 2.41 mm
L/W Ratio1.41
Culet sizeLarge
Top View
5.02 mm3.55 mm0.43 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 790618262
Side View
Table 61.0%Crown 36.6°Girdle: MediumPavilion 37.4°Culet: LargeDepth 67.9%

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 28
Current: £981 GBP|Low: £227 GBP|High: £1,010 GBP|Avg: £400 GBP|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3£227 GBP
Retailer 8£242 GBP
Retailer 7£256 GBP
Retailer 12£276 GBP
Retailer 2£285 GBP
Retailer 6£322 GBP
Retailer 10£344 GBP
Retailer 11£397 GBP
Retailer 5£420 GBP
Retailer 9£421 GBP
Retailer 4£597 GBP
NZ Jewellers£981 GBP

28 data points across 12 retailers

12 retailers£227 GBP to £981 GBP

A
Cheapest Retailer
-
£227 GBP
$305 USD
A
Retailer 2
-
£242 GBP
SGD 439 SGD
View
A
Retailer 3
-
£256 GBP
$343 USD
View
A
Retailer 4
-
£276 GBP
$371 USD
View
A
Retailer 5
-
£285 GBP
$383 USD
View
A
Retailer 6
-
£322 GBP
View
A
Retailer 7
-
£344 GBP
$462 USD
View
B+
Retailer 8
-
£397 GBP
ZAR 8,609 ZAR
View
B+
Retailer 9
-
£420 GBP
€537 EUR
View
B+
Retailer 10
-
£421 GBP
$565 USD
View
Retailer 11
-
£597 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
753188fc-3356-4a77-878c-975224640d98 · Oct 30
£981 GBP
$1,317 USD
View
11 more retailers have this diamond
Prices start from £227 GBPSave up to £754 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
0.43ct Emerald
£227 GBP