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Emerald|Natural|IGI

1.60ct J VS1 Emerald Natural Diamond

VG • J/VS1 • IGI 678521570

Shape and cutting style on the report: Emerald cut

Certificate IGI 678521570

Diamond specifications and retailer prices

From £2,555 GBP
As of November 3, 2026
Save £3,057 GBP (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £5,612 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.6ct natural emerald diamond

This 1.6ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 678521570. Listed at 16 retailers as of November 2, 2026, with prices from £2,555 to £5,612, a £3,057 spread on the same certified stone. NZ Jewellers lists it at £5,612. 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

1.60
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 678521570
Dimensions7.71 × 5.50 × 3.73 mm
L/W Ratio1.40
Culet sizeLarge
Top View
7.71 mm5.50 mm1.60 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 678521570
Side View
Table 64.0%Crown 31.5°Girdle: ThickPavilion 39.7°Culet: LargeDepth 67.8%

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: Nov 3
Current: £5,612 GBP|Low: £2,555 GBP|High: £5,612 GBP|Avg: £3,582 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
November 6, 2026
Retailer 6£2,555 GBP
Retailer 9£2,749 GBP
Retailer 4£2,973 GBP
Retailer 3£3,221 GBP
Retailer 11£3,221 GBP
Retailer 12£3,221 GBP
Retailer 5£3,323 GBP
Retailer 2£3,581 GBP
Retailer 10£3,716 GBP
Retailer 8£3,959 GBP
Retailer 7£5,130 GBP
NZ Jewellers£5,612 GBP

38 data points across 12 retailers

16 retailers£2,555 GBP to £5,612 GBP

A
Cheapest Retailer
-
£2,555 GBP
A
Retailer 2
-
£2,749 GBP
View
B+
Retailer 3
-
£2,835 GBP
View
B+
Retailer 4
-
£2,884 GBP
View
B+
Retailer 5
-
£2,973 GBP
View
Final sale: no returns
B+
Retailer 6
-
£3,031 GBP
View
B+
Retailer 7
-
£3,057 GBP
View
B+
Retailer 8
-
£3,221 GBP
View
Retailer 9
-
£3,221 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£3,221 GBP
View
B+
Retailer 11
-
£3,323 GBP
View
B+
Retailer 12
-
£3,581 GBP
View
B+
Retailer 13
-
£3,716 GBP
View
B+
Retailer 14
-
£3,959 GBP
View
B
Retailer 15
-
£5,130 GBP
View
Most Expensive
B
NZ Jewellers
438964ee-d93a-40c5-bc35-0c4612d2839b · Nov 2
£5,612 GBP
$7,553 USD
View
15 more retailers have this diamond
Prices start from £2,555 GBPSave up to £3,057 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
1.60ct Emerald
£2,555 GBP