Marquise|Lab Grown|IGI

1.06ct I VVS2 Marquise Lab Grown Diamond

VG • I/VVS2 • IGI LG801682807

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801682807

Diamond specifications and retailer prices

From £293 GBP
As of November 5, 2026
Save £276 GBP (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £959 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.06ct lab-grown marquise diamond

This 1.06ct lab-grown marquise sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG801682807 or 801682807. Listed at 18 retailers as of November 4, 2026, with a 94% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.06
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801682807
Dimensions10.88 × 5.26 × 3.09 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.88 mm5.26 mm1.06 ctI / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG801682807
Side View
Table 63.0%Crown 35.1°Girdle: STK-THKPavilion 37.1°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £959 GBP|Low: £142 GBP|High: £959 GBP|Avg: £442 GBP|+29.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11£216 GBP
Retailer 6£293 GBP
Retailer 4£304 GBP
Retailer 12£322 GBP
Retailer 9£356 GBP
Retailer 10£384 GBP
Retailer 8£441 GBP
Retailer 3£476 GBP
Retailer 7£489 GBP
Retailer 2£570 GBP
Retailer 5£666 GBP
Retailer 13£805 GBP
MOH London£959 GBP

30 data points across 13 retailers

18 retailers£293 GBP to £570 GBP

Retailer 1
-
£127 GBP
Price last confirmed 25 days ago
Retailer 2
-
£148 GBP
View
Price last confirmed 37 days ago
Retailer 3
-
£158 GBP
View
Price last confirmed 33 days ago
B+
Retailer 4
-
£293 GBP
View
Retailer 5
-
£304 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
£322 GBP
View
Retailer 7
-
£356 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£384 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
£441 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
£450 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
£476 GBP
View
Price last confirmed 10 days ago
B+
Retailer 12
-
£489 GBP
View
Retailer 13
-
£508 GBP
View
Price last confirmed 36 days ago
B
Retailer 14
-
£570 GBP
View
Retailer 15
-
£696 GBP
View
Price last confirmed 27 days ago
Retailer 16
-
£696 GBP
View
Price last confirmed 15 days ago
Retailer 17
-
£805 GBP
View
Price last confirmed 10 days ago
Most Expensive
MOH London
LG801682807 · Oct 26
£959 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from £293 GBPSave up to £276 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.

B+
1.06ct Marquise
£293 GBP