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Emerald|Natural|IGI

0.50ct I IF Emerald Natural Diamond

VG • I/IF • IGI 782692009

Shape and cutting style on the report: Emerald cut

Certificate IGI 782692009

Diamond specifications and retailer prices

From £253 GBP
As of November 5, 2026
Save £1,543 GBP (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,100 GBP at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 782692009. Listed at 13 retailers as of November 5, 2026, with a 611% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 782692009
Dimensions5.51 × 3.67 × 2.43 mm
L/W Ratio1.50
Culet sizeLarge
Top View
5.51 mm3.67 mm0.50 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782692009
Side View
Table 64.0%Crown 43.6°Girdle: MediumPavilion 39.4°Culet: LargeDepth 66.2%

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: Nov 5
Current: £2,100 GBP|Low: £253 GBP|High: £2,100 GBP|Avg: £595 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 2£253 GBP
Retailer 5£304 GBP
Retailer 4£322 GBP
Retailer 8£493 GBP
Retailer 7£570 GBP
Retailer 13£1,074 GBP
Retailer 11£1,164 GBP
Retailer 12£1,178 GBP
Retailer 10£1,226 GBP
Retailer 3£1,342 GBP
Retailer 6£1,796 GBP
Retailer 9£2,039 GBP
Flawless Fine Jewelry£2,100 GBP

41 data points across 13 retailers

13 retailers£253 GBP to £1,796 GBP

A
Cheapest Retailer
-
£253 GBP
A
Retailer 2
-
£304 GBP
View
Retailer 3
-
£322 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£493 GBP
View
B+
Retailer 5
-
£570 GBP
View
B
Retailer 6
-
£1,074 GBP
View
Final sale: no returns
B
Retailer 7
-
£1,164 GBP
View
B
Retailer 8
-
£1,178 GBP
View
B
Retailer 9
-
£1,226 GBP
View
B
Retailer 10
-
£1,342 GBP
View
C
Retailer 11
-
£1,796 GBP
View
Retailer 12
-
£2,039 GBP
View
Price under review
Most Expensive
Flawless Fine Jewelry
C474564A9 · Nov 2
£2,100 GBP
View
Price under review
12 more retailers have this diamond
Prices start from £253 GBPSave up to £1,543 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
0.50ct Emerald
£253 GBP