CaratHunter
Plans
Marquise|Natural|IGI

1.20ct H VVS1 Marquise Natural Diamond

VG • H/VVS1 • IGI 836681247

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 836681247

Diamond specifications and retailer prices

From £2,924 GBP
₹373,483 INR
As of November 1, 2026
Save £3,462 GBP (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £6,387 GBP at NZ Jewellers · As of October 30, 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 836681247. Listed at 16 retailers as of October 30, 2026, with prices from £2,924 to £6,387, a £3,462 spread on the same certified stone. NZ Jewellers lists it at £6,387. 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 angle40.4°
Pavilion angle34.9°
OriginNatural
Grading LabIGI
CertificateIGI 836681247
Dimensions10.06 × 5.58 × 3.30 mm
L/W Ratio1.80
Girdle conditionFaceted
Top View
10.06 mm5.58 mm1.20 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 836681247
Side View
Table 58.0%Crown 40.4°Girdle: STK-THKPavilion 34.9°Culet: NoneDepth 59.1%

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 1
Current: £6,387 GBP|Low: £2,924 GBP|High: £6,387 GBP|Avg: £3,926 GBP
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 2, 2026
Retailer 11£2,924 GBP
Retailer 12£3,173 GBP
Retailer 4£3,331 GBP
Retailer 8£3,371 GBP
Retailer 2£3,497 GBP
Retailer 7£3,525 GBP
Retailer 16£3,587 GBP
Retailer 14£3,819 GBP
Retailer 10£3,885 GBP
Retailer 13£3,932 GBP
Retailer 9£4,075 GBP
Retailer 5£4,406 GBP
Retailer 6£4,432 GBP
Retailer 3£4,694 GBP
Retailer 15£6,083 GBP
NZ Jewellers£6,387 GBP

7 data points across 16 retailers

16 retailers£2,924 GBP to £6,387 GBP

A
Cheapest Retailer
-
£2,924 GBP
₹373,483 INR
A
Retailer 2
-
£3,173 GBP
$4,255 USD
View
A
Retailer 3
-
£3,331 GBP
$4,467 USD
View
A
Retailer 4
-
£3,371 GBP
$4,521 USD
View
A
Retailer 5
-
£3,497 GBP
View
B+
Retailer 6
-
£3,525 GBP
$4,727 USD
View
Final sale: no returns
B+
Retailer 7
-
£3,587 GBP
$4,810 USD
View
B+
Retailer 8
-
£3,819 GBP
$5,121 USD
View
B+
Retailer 9
-
£3,885 GBP
View
B+
Retailer 10
-
£3,932 GBP
$5,273 USD
View
B+
Retailer 11
-
£4,075 GBP
€5,205 EUR
View
B+
Retailer 12
-
£4,406 GBP
$5,909 USD
View
B+
Retailer 13
-
£4,432 GBP
View
B
Retailer 14
-
£4,694 GBP
ZAR 101,697 ZAR
View
B
Retailer 15
-
£6,083 GBP
View
Most Expensive
B
NZ Jewellers
fecb47eb-a0c9-41f9-8b59-fbad909e4199 · Oct 30
£6,387 GBP
$8,565 USD
View
15 more retailers have this diamond
Prices start from £2,924 GBPSave up to £3,462 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
£2,924 GBP