Oval|Lab Grown|IGI

1.03ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG825661585

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825661585

Diamond specifications and retailer prices

From €162 EUR
As of November 3, 2026
Save €779 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €941 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825661585 or 825661585. Listed at 13 retailers as of November 3, 2026, with prices from €162 to €941, a €779 spread on the same certified stone. MOH London lists it at €941. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661585
Dimensions10.10 × 5.29 × 3.14 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm5.29 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661585
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.4%

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: €941 EUR|Low: €162 EUR|High: €1,037 EUR|Avg: €452 EUR|-9.2%
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
November 5, 2026
Retailer 13€162 EUR
Retailer 5€219 EUR
Retailer 6€241 EUR
Retailer 12€248 EUR
Retailer 4€299 EUR
Retailer 9€348 EUR
Retailer 2€360 EUR
Retailer 7€399 EUR
Retailer 8€492 EUR
Retailer 10€649 EUR
Retailer 11€685 EUR
Retailer 3€696 EUR
MOH London€941 EUR

32 data points across 13 retailers

13 retailers€162 EUR to €941 EUR

A
Cheapest Retailer
-
€162 EUR
Retailer 2
-
€219 EUR
View
Price last confirmed 20 days ago
A
Retailer 3
-
€241 EUR
View
B+
Retailer 4
-
€248 EUR
View
A
Retailer 5
-
€299 EUR
View
A
Retailer 6
-
€348 EUR
View
A
Retailer 7
-
€360 EUR
View
A
Retailer 8
-
€399 EUR
View
B+
Retailer 9
-
€492 EUR
View
B
Retailer 10
-
€649 EUR
View
B
Retailer 11
-
€685 EUR
View
B
Retailer 12
-
€696 EUR
View
Most Expensive
B
MOH London
LG825661585 · Nov 5
€941 EUR
£835 GBP
View
12 more retailers have this diamond
Prices start from €162 EURSave up to €779 EUR

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
1.03ct Oval
€162 EUR