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Emerald|Natural|IGI

1.70ct K VS1 Emerald Natural Diamond

VG • K/VS1 • IGI 696579717

Shape and cutting style on the report: Emerald cut

Certificate IGI 696579717

Diamond specifications and retailer prices

From £1,759 GBP
As of November 5, 2026
Save £2,284 GBP (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,043 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural emerald diamond

This 1.7ct 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 696579717. Listed at 17 retailers as of November 5, 2026, with prices from £1,759 to £4,043, a £2,284 spread on the same certified stone. NZ Jewellers lists it at £4,043. 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

1.70
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.2°
OriginNatural
Grading LabIGI
CertificateIGI 696579717
Dimensions8.28 × 5.65 × 3.67 mm
L/W Ratio1.47
Culet sizeLong
Top View
8.28 mm5.65 mm1.70 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 696579717
Side View
Table 66.0%Crown 32.9°Girdle: MED-STKPavilion 39.2°Culet: LNGDepth 65.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £4,043 GBP|Low: £1,759 GBP|High: £4,199 GBP|Avg: £2,643 GBP|-2.3%
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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 11£1,759 GBP
Retailer 4£2,078 GBP
Retailer 14£2,103 GBP
Retailer 6£2,246 GBP
Retailer 7£2,248 GBP
Retailer 15£2,320 GBP
Retailer 8£2,375 GBP
Retailer 16£2,410 GBP
Retailer 13£2,427 GBP
Retailer 9£2,444 GBP
Retailer 5£2,474 GBP
Retailer 3£2,678 GBP
Retailer 2£2,702 GBP
Retailer 10£2,832 GBP
Retailer 12£3,870 GBP
NZ Jewellers£4,043 GBP

24 data points across 16 retailers

17 retailers£1,759 GBP to £4,043 GBP

A
Cheapest Retailer
-
£1,759 GBP
A
Retailer 2
-
£2,078 GBP
View
A
Retailer 3
-
£2,103 GBP
View
B+
Retailer 4
-
£2,246 GBP
View
A
Retailer 5
-
£2,248 GBP
View
A
Retailer 6
-
£2,320 GBP
View
Retailer 7
-
£2,375 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£2,410 GBP
View
A
Retailer 9
-
£2,427 GBP
View
B+
Retailer 10
-
£2,442 GBP
View
A
Retailer 11
-
£2,444 GBP
View
A
Retailer 12
-
£2,474 GBP
View
A
Retailer 13
-
£2,678 GBP
View
A
Retailer 14
-
£2,702 GBP
View
A
Retailer 15
-
£2,832 GBP
View
B+
Retailer 16
-
£3,870 GBP
View
Most Expensive
B+
NZ Jewellers
cd1b80c7-16e3-4990-b642-59b05b4a9853 · Nov 5
£4,043 GBP
$5,442 USD
View
16 more retailers have this diamond
Prices start from £1,759 GBPSave up to £2,284 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
1.70ct Emerald
£1,759 GBP