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Emerald|Natural|IGI

1.02ct J IF Emerald Natural Diamond

VG • J/IF • IGI 783612792

Shape and cutting style on the report: Emerald cut

Certificate IGI 783612792

Diamond specifications and retailer prices

From £1,216 GBP
As of November 4, 2026
Save £1,086 GBP (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,213 GBP at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 783612792. Listed at 12 retailers as of November 4, 2026, with a 89% 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

1.02
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.4°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 783612792
Dimensions6.87 × 4.83 × 3.12 mm
L/W Ratio1.42
Culet sizeLarge
Top View
6.87 mm4.83 mm1.02 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 783612792
Side View
Table 65.0%Crown 29.4°Girdle: MediumPavilion 39.9°Culet: LargeDepth 64.6%

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: Nov 4
Current: £3,213 GBP|Low: £1,114 GBP|High: £3,213 GBP|Avg: £1,800 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8£1,216 GBP
Retailer 10£1,356 GBP
Retailer 9£1,470 GBP
Retailer 3£1,487 GBP
Retailer 6£1,545 GBP
Retailer 4£1,607 GBP
Retailer 2£1,788 GBP
Retailer 7£2,134 GBP
Retailer 5£2,301 GBP
NZ Jewellers£3,213 GBP

38 data points across 10 retailers

12 retailers£1,216 GBP to £2,301 GBP

A
Cheapest Retailer
-
£1,216 GBP
Final sale: no returns
A
Retailer 2
-
£1,356 GBP
View
B+
Retailer 3
-
£1,456 GBP
View
B+
Retailer 4
-
£1,470 GBP
View
B+
Retailer 5
-
£1,487 GBP
View
B+
Retailer 6
-
£1,545 GBP
View
B+
Retailer 7
-
£1,545 GBP
View
B+
Retailer 8
-
£1,607 GBP
View
B+
Retailer 9
-
£1,788 GBP
View
B
Retailer 10
-
£2,134 GBP
View
B
Retailer 11
-
£2,301 GBP
View
Most Expensive
NZ Jewellers
b00fb6e5-3b19-4057-a43d-6105afc19cf0 · Oct 24
£3,213 GBP
$4,324 USD
View
Price last confirmed 13 days ago
11 more retailers have this diamond
Prices start from £1,216 GBPSave up to £1,086 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
1.02ct Emerald
£1,216 GBP