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Emerald|Natural|IGI

1.50ct J IF Emerald Natural Diamond

VG • J/IF • IGI 478106461

Shape and cutting style on the report: Emerald cut

Certificate IGI 478106461

Diamond specifications and retailer prices

From £2,368 GBP
₹302,233 INR
As of October 31, 2026
Save £3,328 GBP (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,697 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 478106461. Listed at 14 retailers as of October 30, 2026, with prices from £2,368 to £5,697, a £3,328 spread on the same certified stone. NZ Jewellers lists it at £5,697. 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

1.50
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle20.6°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 478106461
Dimensions7.46 × 5.36 × 3.58 mm
L/W Ratio1.39
Culet sizeLong
Top View
7.46 mm5.36 mm1.50 ctJ / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 478106461
Side View
Table 65.5%Crown 20.6°Girdle: STK-THKPavilion 38.2°Culet: LNGDepth 66.8%

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: £5,697 GBP|Low: £2,362 GBP|High: £5,697 GBP|Avg: £3,645 GBP
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
October 31, 2026
Retailer 6£2,368 GBP
Retailer 4£3,018 GBP
Retailer 11£3,270 GBP
Retailer 12£3,270 GBP
Retailer 13£3,270 GBP
Retailer 7£3,273 GBP
Retailer 5£3,381 GBP
Retailer 8£3,408 GBP
Retailer 9£3,700 GBP
Retailer 3£3,773 GBP
Retailer 2£4,019 GBP
Retailer 10£5,236 GBP
NZ Jewellers£5,697 GBP

33 data points across 13 retailers

14 retailers£2,368 GBP to £5,697 GBP

A
Cheapest Retailer
-
£2,368 GBP
₹302,233 INR
B+
Retailer 2
-
£2,770 GBP
$3,711 USD
View
B+
Retailer 3
-
£3,018 GBP
$4,044 USD
View
Final sale: no returns
B+
Retailer 4
-
£3,270 GBP
$4,381 USD
View
B+
Retailer 5
-
£3,270 GBP
$4,381 USD
View
B+
Retailer 6
-
£3,270 GBP
$4,381 USD
View
B+
Retailer 7
-
£3,273 GBP
$4,385 USD
View
B+
Retailer 8
-
£3,381 GBP
$4,530 USD
View
B+
Retailer 9
-
£3,408 GBP
View
B+
Retailer 10
-
£3,700 GBP
€4,722 EUR
View
B+
Retailer 11
-
£3,773 GBP
$5,055 USD
View
B+
Retailer 12
-
£4,019 GBP
ZAR 87,004 ZAR
View
B
Retailer 13
-
£5,236 GBP
View
Most Expensive
B
NZ Jewellers
45d4c319-6ca6-46cd-bed0-f1ce42ce38b6 · Oct 30
£5,697 GBP
$7,633 USD
View
13 more retailers have this diamond
Prices start from £2,368 GBPSave up to £3,328 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
1.50ct Emerald
£2,368 GBP