CaratHunter
Plans
Oval|Lab Grown|IGI

1.01ct F VS1 Oval Lab Grown Diamond

VG • F/VS1 • IGI LG848663866

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848663866

Diamond specifications and retailer prices

From £180 GBP
As of November 4, 2026
Save £556 GBP (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £736 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848663866 or 848663866. Listed at 14 retailers as of November 1, 2026, with prices from £180 to £736, a £556 spread on the same certified stone. MOH London lists it at £736. 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

1.01
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848663866
Dimensions8.24 × 5.51 × 3.47 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm5.51 mm1.01 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848663866
Side View
Table 64.0%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.0%

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 4
Current: £736 GBP|Low: £180 GBP|High: £736 GBP|Avg: £344 GBP
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
Retailer 14
November 4, 2026
Retailer 6£180 GBP
Retailer 8£187 GBP
Retailer 4£213 GBP
Retailer 13£239 GBP
Retailer 10£271 GBP
Retailer 11£276 GBP
Retailer 7£278 GBP
Retailer 2£330 GBP
Retailer 9£384 GBP
Retailer 12£390 GBP
Retailer 14£438 GBP
Retailer 5£530 GBP
Retailer 3£546 GBP
MOH London£736 GBP

12 data points across 14 retailers

14 retailers£180 GBP to £736 GBP

A
Cheapest Retailer
-
£180 GBP
A
Retailer 2
-
£187 GBP
View
B+
Retailer 3
-
£213 GBP
View
A
Retailer 4
-
£239 GBP
View
A
Retailer 5
-
£271 GBP
View
A
Retailer 6
-
£276 GBP
View
A
Retailer 7
-
£278 GBP
View
B+
Retailer 8
-
£330 GBP
View
B+
Retailer 9
-
£384 GBP
View
B+
Retailer 10
-
£390 GBP
View
B
Retailer 11
-
£438 GBP
View
B
Retailer 12
-
£530 GBP
View
B
Retailer 13
-
£546 GBP
View
Most Expensive
B
MOH London
LG848663866 · Nov 1
£736 GBP
View
13 more retailers have this diamond
Prices start from £180 GBPSave up to £556 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
1.01ct Oval
£180 GBP