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Marquise|Natural|IGI

1.02ct J VVS1 Marquise Natural Diamond

VG • J/VVS1 • IGI 768619010

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 768619010

Diamond specifications and retailer prices

From £1,420 GBP
As of November 2, 2026
Save £1,824 GBP (56%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,244 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 768619010. Listed at 6 retailers as of November 2, 2026, with prices from £1,420 to £3,244, a £1,824 spread on the same certified stone. NZ Jewellers lists it at £3,244. 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

1.02
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.4°
Pavilion angle38.9°
OriginNatural
Grading LabIGI
CertificateIGI 768619010
Dimensions9.79 × 5.22 × 3.27 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Top View
9.79 mm5.22 mm1.02 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 768619010
Side View
Table 61.0%Crown 38.4°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 62.6%

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: £3,244 GBP|Low: £1,420 GBP|High: £3,260 GBP|Avg: £1,985 GBP|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3£1,420 GBP
Retailer 6£1,552 GBP
Retailer 4£1,554 GBP
Retailer 5£1,623 GBP
Retailer 8£1,668 GBP
Retailer 7£1,792 GBP
Retailer 2£2,718 GBP
NZ Jewellers£3,244 GBP

31 data points across 8 retailers

6 retailers£1,420 GBP to £3,244 GBP

A
Cheapest Retailer
-
£1,420 GBP
A
Retailer 2
-
£1,552 GBP
View
A
Retailer 3
-
£1,554 GBP
View
A
Retailer 4
-
£1,623 GBP
View
B
Retailer 5
-
£2,718 GBP
View
Most Expensive
B
NZ Jewellers
0360261f-b974-4be0-bcf4-1ac1c554172b · Nov 3
£3,244 GBP
$4,342 USD
View
5 more retailers have this diamond
Prices start from £1,420 GBPSave up to £1,824 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
1.02ct Marquise
£1,420 GBP