Oval|Lab Grown|IGI

1.02ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG818682028

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818682028

Diamond specifications and retailer prices

From €295 EUR
$330 USD
As of October 30, 2026
Save €378 EUR (56%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €909 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818682028 or 818682028. Listed at 8 retailers as of October 30, 2026, with a 128% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682028
Dimensions8.31 × 5.53 × 3.51 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
8.31 mm5.53 mm1.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682028
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 42°Culet: NoneDepth 63.5%

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: Oct 30
Current: €909 EUR|Low: €293 EUR|High: €909 EUR|Avg: €509 EUR|+5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5€295 EUR
Retailer 4€346 EUR
Retailer 2€348 EUR
Retailer 8€448 EUR
Retailer 3€477 EUR
Retailer 6€650 EUR
Retailer 7€673 EUR
MOH London€909 EUR

44 data points across 8 retailers

8 retailers€295 EUR to €673 EUR

A
Cheapest Retailer
-
€295 EUR
$330 USD
A
Retailer 2
-
€346 EUR
$386 USD
View
A
Retailer 3
-
€348 EUR
£306 GBP
View
B+
Retailer 4
-
€448 EUR
$500 USD
View
B+
Retailer 5
-
€477 EUR
$533 USD
View
B
Retailer 6
-
€650 EUR
$726 USD
View
B
Retailer 7
-
€673 EUR
$752 USD
View
Most Expensive
MOH London
LG818682028 · Oct 25
€909 EUR
£800 GBP
View
Price last confirmed 7 days ago
7 more retailers have this diamond
Prices start from €295 EURSave up to €378 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
1.02ct Oval
€295 EUR