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Marquise|Natural|IGI

1.51ct J VVS2 Marquise Natural Diamond

VG • J/VVS2 • IGI 692539777

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 692539777

Diamond specifications and retailer prices

From £3,902 GBP
As of November 5, 2026
Save £4,358 GBP (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £8,260 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 692539777. Listed at 13 retailers as of November 5, 2026, with prices from £3,902 to £8,260, a £4,358 spread on the same certified stone. NZ Jewellers lists it at £8,260. 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

1.51
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 692539777
Dimensions11.40 × 5.92 × 3.79 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Top View
11.40 mm5.92 mm1.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 692539777
Side View
Table 59.0%Crown 38.6°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.0%

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: £4,530 GBP|Low: £3,786 GBP|High: £7,362 GBP|Avg: £5,071 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7£3,902 GBP
Retailer 4£4,130 GBP
Retailer 8£4,172 GBP
Retailer 9£4,474 GBP
Retailer 1£4,530 GBP
Retailer 2£4,784 GBP
Retailer 6£5,374 GBP
Retailer 3£6,025 GBP
Retailer 5£7,256 GBP

39 data points across 9 retailers

13 retailers£3,902 GBP to £8,260 GBP

A
Cheapest Retailer
-
£3,902 GBP
A
Retailer 2
-
£4,130 GBP
View
Final sale: no returns
A
Retailer 3
-
£4,172 GBP
View
A
Retailer 4
-
£4,474 GBP
View
A
Retailer 5
-
£4,474 GBP
View
Retailer 6
-
£4,474 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
£4,530 GBP
View
A
Retailer 8
-
£4,784 GBP
View
B+
Retailer 9
-
£5,162 GBP
View
B+
Retailer 10
-
£5,374 GBP
View
B+
Retailer 11
-
£6,025 GBP
View
B
Retailer 12
-
£7,256 GBP
View
Most Expensive
B
NZ Jewellers
550b75c9-b7d9-4495-9bb7-6694b6573565 · Nov 5
£8,260 GBP
$11,117 USD
View
12 more retailers have this diamond
Prices start from £3,902 GBPSave up to £4,358 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
1.51ct Marquise
£3,902 GBP