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Marquise|Natural|IGI

1.20ct H VVS1 Marquise Natural Diamond

VG • H/VVS1 • IGI 838633644

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 838633644

Diamond specifications and retailer prices

From £3,187 GBP
₹407,018 INR
As of November 3, 2026
Save £3,436 GBP (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £6,622 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 838633644. Listed at 16 retailers as of November 3, 2026, with prices from £3,187 to £6,622, a £3,436 spread on the same certified stone. NZ Jewellers lists it at £6,622. 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

1.20
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle37.8°
OriginNatural
Grading LabIGI
CertificateIGI 838633644
Dimensions11.39 × 5.53 × 3.24 mm
L/W Ratio2.06
Girdle conditionFaceted
Top View
11.39 mm5.53 mm1.20 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 838633644
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 58.6%

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 3
Current: £6,622 GBP|Low: £3,187 GBP|High: £6,857 GBP|Avg: £4,369 GBP|-3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 2£3,187 GBP
Retailer 6£3,453 GBP
Retailer 3£3,493 GBP
Retailer 10£3,626 GBP
Retailer 4£3,678 GBP
Retailer 14£3,713 GBP
Retailer 5£3,960 GBP
Retailer 15£3,960 GBP
Retailer 16£3,960 GBP
Retailer 9£4,028 GBP
Retailer 11£4,480 GBP
Retailer 8£4,569 GBP
Retailer 7£4,602 GBP
Retailer 12£4,867 GBP
Retailer 13£6,340 GBP
NZ Jewellers£6,622 GBP

25 data points across 16 retailers

16 retailers£3,187 GBP to £6,622 GBP

A
Cheapest Retailer
-
£3,187 GBP
₹407,018 INR
A
Retailer 2
-
£3,453 GBP
$4,631 USD
View
A
Retailer 3
-
£3,493 GBP
$4,685 USD
View
A
Retailer 4
-
£3,626 GBP
View
B+
Retailer 5
-
£3,678 GBP
$4,932 USD
View
A
Retailer 6
-
£3,713 GBP
$4,980 USD
View
B+
Retailer 7
-
£3,960 GBP
$5,310 USD
View
B+
Retailer 8
-
£3,960 GBP
$5,310 USD
View
B+
Retailer 9
-
£3,960 GBP
$5,310 USD
View
B+
Retailer 10
-
£4,028 GBP
View
B+
Retailer 11
-
£4,480 GBP
€5,722 EUR
View
B+
Retailer 12
-
£4,569 GBP
$6,127 USD
View
B+
Retailer 13
-
£4,602 GBP
View
B
Retailer 14
-
£4,867 GBP
ZAR 105,443 ZAR
View
B
Retailer 15
-
£6,340 GBP
View
Most Expensive
B
NZ Jewellers
84d4eee7-3937-48c8-9c74-92250f24dc64 · Nov 3
£6,622 GBP
$8,881 USD
View
15 more retailers have this diamond
Prices start from £3,187 GBPSave up to £3,436 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
1.20ct Marquise
£3,187 GBP