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Emerald|Natural|IGI

1.50ct K VS1 Emerald Natural Diamond

VG • K/VS1 • IGI 729536804

Shape and cutting style on the report: Emerald cut

Certificate IGI 729536804

Diamond specifications and retailer prices

From £1,525 GBP
As of November 4, 2026
Save £2,003 GBP (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,528 GBP at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 729536804. Listed at 17 retailers as of November 4, 2026, with prices from £1,525 to £3,528, a £2,003 spread on the same certified stone. NZ Jewellers lists it at £3,528. 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
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.1°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 729536804
Dimensions7.08 × 5.45 × 3.93 mm
L/W Ratio1.30
Culet sizeLarge
Top View
7.08 mm5.45 mm1.50 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 729536804
Side View
Table 61.0%Crown 39.1°Girdle: STK-THKPavilion 40.7°Culet: LargeDepth 72.1%

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: £1,791 GBP|Low: £1,508 GBP|High: £2,992 GBP|Avg: £1,863 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6£1,549 GBP
Retailer 9£1,610 GBP
Retailer 2£1,660 GBP
Retailer 7£1,687 GBP
Retailer 10£1,690 GBP
Retailer 8£1,774 GBP
Retailer 1£1,791 GBP
Retailer 3£1,865 GBP
Retailer 4£2,060 GBP
Retailer 5£2,948 GBP

43 data points across 10 retailers

17 retailers£1,525 GBP to £3,528 GBP

A
Cheapest Retailer
-
£1,525 GBP
A
Retailer 2
-
£1,549 GBP
View
A
Retailer 3
-
£1,610 GBP
View
A
Retailer 4
-
£1,660 GBP
View
A
Retailer 5
-
£1,687 GBP
View
Retailer 6
-
£1,687 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£1,690 GBP
View
B+
Retailer 8
-
£1,765 GBP
View
B+
Retailer 9
-
£1,774 GBP
View
B+
Retailer 10
-
£1,791 GBP
View
B+
Retailer 11
-
£1,865 GBP
View
Retailer 12
-
£1,947 GBP
View
Price last confirmed 56 days ago
A
Retailer 13
-
£1,947 GBP
View
B+
Retailer 14
-
£2,060 GBP
View
B+
Retailer 15
-
£2,948 GBP
View
Retailer 16
-
£3,528 GBP
View
Price last confirmed 56 days ago
Most Expensive
B+
NZ Jewellers
feb0c331-1635-4a67-9d54-fbdc4a8edd2e · Nov 5
£3,528 GBP
$4,748 USD
View
16 more retailers have this diamond
Prices start from £1,525 GBPSave up to £2,003 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
£1,525 GBP