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Oval|Natural|IGI

1.70ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • IGI 768624252

Shape and cutting style on the report: Oval brilliant

Certificate IGI 768624252

Diamond specifications and retailer prices

From £4,087 GBP
₹521,546 INR
As of October 31, 2026
Save £4,165 GBP (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £8,252 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 768624252. Listed at 12 retailers as of October 30, 2026, with prices from £4,087 to £8,252, a £4,165 spread on the same certified stone. NZ Jewellers lists it at £8,252. 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
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 768624252
Dimensions9.38 × 6.75 × 4.10 mm
L/W Ratio1.39
Girdle conditionFaceted
Top View
9.38 mm6.75 mm1.70 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 768624252
Side View
Table 62.0%Crown 35°Girdle: MED-THKPavilion 39.3°CuletDepth 60.7%

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: £4,087 GBP|Low: £4,077 GBP|High: £7,357 GBP|Avg: £5,229 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 1£4,087 GBP
Retailer 4£4,499 GBP
Retailer 7£4,554 GBP
Retailer 2£4,747 GBP
Retailer 8£5,010 GBP
Retailer 3£5,557 GBP
Retailer 6£6,008 GBP
Retailer 5£7,308 GBP

40 data points across 8 retailers

12 retailers£4,087 GBP to £8,252 GBP

A
Cheapest Retailer
-
£4,087 GBP
₹521,546 INR
B+
Retailer 2
-
£4,499 GBP
View
B+
Retailer 3
-
£4,554 GBP
$6,102 USD
View
Final sale: no returns
B+
Retailer 4
-
£4,747 GBP
$6,360 USD
View
B+
Retailer 5
-
£4,934 GBP
$6,611 USD
View
B+
Retailer 6
-
£5,010 GBP
$6,713 USD
View
B+
Retailer 7
-
£5,053 GBP
$6,770 USD
View
B
Retailer 8
-
£5,557 GBP
€7,091 EUR
View
B
Retailer 9
-
£5,693 GBP
$7,628 USD
View
B
Retailer 10
-
£6,008 GBP
ZAR 130,054 ZAR
View
B
Retailer 11
-
£7,308 GBP
View
Most Expensive
B
NZ Jewellers
051bdead-54f6-4dc0-a126-c4978ead2b79 · Oct 30
£8,252 GBP
$11,057 USD
View
11 more retailers have this diamond
Prices start from £4,087 GBPSave up to £4,165 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 Oval
£4,087 GBP