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Marquise|Natural|IGI

0.90ct J VS2 Marquise Natural Diamond

VG • J/VS2 • IGI 689598809

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 689598809

Diamond specifications and retailer prices

From £971 GBP
$1,301 USD
As of October 31, 2026
Save £1,596 GBP (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,567 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 689598809. Listed at 17 retailers as of October 30, 2026, with prices from £971 to £2,567, a £1,596 spread on the same certified stone. NZ Jewellers lists it at £2,567. 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

0.90
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.2°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 689598809
Dimensions8.82 × 4.92 × 3.31 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizePointed
Top View
8.82 mm4.92 mm0.90 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 689598809
Side View
Table 63.0%Crown 39.2°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 67.3%

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: £1,193 GBP|Low: £890 GBP|High: £1,951 GBP|Avg: £1,195 GBP|+5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9£971 GBP
Retailer 8£974 GBP
Retailer 2£975 GBP
Retailer 3£1,052 GBP
Retailer 4£1,052 GBP
Retailer 11£1,060 GBP
Retailer 10£1,098 GBP
Retailer 12£1,127 GBP
Retailer 1£1,193 GBP
Retailer 6£1,466 GBP
Retailer 5£1,541 GBP
Retailer 7£1,937 GBP

42 data points across 12 retailers

17 retailers£971 GBP to £2,567 GBP

B+
Cheapest Retailer
-
£971 GBP
$1,301 USD
Final sale: no returns
A
Retailer 2
-
£974 GBP
$1,305 USD
View
A
Retailer 3
-
£975 GBP
$1,307 USD
View
B+
Retailer 4
-
£1,052 GBP
$1,410 USD
View
B+
Retailer 5
-
£1,052 GBP
$1,410 USD
View
B+
Retailer 6
-
£1,060 GBP
$1,420 USD
View
B+
Retailer 7
-
£1,098 GBP
$1,471 USD
View
B+
Retailer 8
-
£1,101 GBP
$1,475 USD
View
B+
Retailer 9
-
£1,127 GBP
$1,510 USD
View
B+
Retailer 10
-
£1,153 GBP
$1,545 USD
View
B+
Retailer 11
-
£1,193 GBP
View
Retailer 12
-
£1,214 GBP
$1,627 USD
View
Price last confirmed 56 days ago
B+
Retailer 13
-
£1,214 GBP
$1,627 USD
View
B+
Retailer 14
-
£1,466 GBP
€1,871 EUR
View
B+
Retailer 15
-
£1,541 GBP
ZAR 33,363 ZAR
View
B
Retailer 16
-
£1,937 GBP
View
Most Expensive
C
NZ Jewellers
d891a646-a760-4486-9673-ae5dfb6ab050 · Oct 30
£2,567 GBP
$3,439 USD
View
16 more retailers have this diamond
Prices start from £971 GBPSave up to £1,596 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
0.90ct Marquise
£971 GBP