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Emerald|Natural|IGI

1.70ct G VS1 Emerald Natural Diamond

VG • G/VS1 • IGI 754512215

Shape and cutting style on the report: Emerald cut

Certificate IGI 754512215

Diamond specifications and retailer prices

From £4,979 GBP
₹636,320 INR
As of November 2, 2026
Save £5,464 GBP (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £10,443 GBP at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 754512215. Listed at 21 retailers as of October 30, 2026, with prices from £4,979 to £10,443, a £5,464 spread on the same certified stone. NZ Jewellers lists it at £10,443. 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
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 754512215
Dimensions7.79 × 5.56 × 3.89 mm
L/W Ratio1.40
Culet sizeLarge
Top View
7.79 mm5.56 mm1.70 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512215
Side View
Table 67.0%Crown 32.5°Girdle: Slightly ThickPavilion 41°Culet: LargeDepth 70.0%

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 2
Current: £10,443 GBP|Low: £4,969 GBP|High: £10,443 GBP|Avg: £6,614 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 2, 2026
Retailer 2£4,979 GBP
Retailer 10£5,134 GBP
Retailer 3£5,635 GBP
Retailer 9£5,724 GBP
Retailer 12£5,745 GBP
Retailer 4£5,763 GBP
Retailer 6£5,974 GBP
Retailer 11£6,340 GBP
Retailer 5£6,821 GBP
Retailer 8£7,671 GBP
Retailer 7£8,702 GBP
NZ Jewellers£10,443 GBP

31 data points across 12 retailers

21 retailers£4,979 GBP to £10,443 GBP

A
Cheapest Retailer
-
£4,979 GBP
₹636,320 INR
A
Retailer 2
-
£5,070 GBP
€6,480 EUR
View
A
Retailer 3
-
£5,134 GBP
$6,890 USD
View
A
Retailer 4
-
£5,397 GBP
$7,242 USD
View
A
Retailer 5
-
£5,635 GBP
SGD 10,218 SGD
View
A
Retailer 6
-
£5,724 GBP
$7,681 USD
View
A
Retailer 7
-
£5,745 GBP
$7,710 USD
View
A
Retailer 8
-
£5,763 GBP
$7,734 USD
View
Final sale: no returns
A
Retailer 9
-
£5,764 GBP
$7,735 USD
View
A
Retailer 10
-
£5,974 GBP
View
A
Retailer 11
-
£6,244 GBP
$8,379 USD
View
A
Retailer 12
-
£6,340 GBP
$8,508 USD
View
A
Retailer 13
-
£6,378 GBP
$8,558 USD
View
B+
Retailer 14
-
£6,577 GBP
$8,827 USD
View
B+
Retailer 15
-
£6,665 GBP
$8,944 USD
View
B+
Retailer 16
-
£6,757 GBP
View
A
Retailer 17
-
£6,821 GBP
€8,718 EUR
View
B+
Retailer 18
-
£7,204 GBP
$9,668 USD
View
B+
Retailer 19
-
£7,671 GBP
ZAR 166,298 ZAR
View
B+
Retailer 20
-
£8,702 GBP
View
Most Expensive
B
NZ Jewellers
433fc7b1-e199-4e77-b5a5-988ba0b71039 · Oct 30
£10,443 GBP
$14,014 USD
View
20 more retailers have this diamond
Prices start from £4,979 GBPSave up to £5,464 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
£4,979 GBP