Oval|Lab Grown|IGI

1.01ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG818685371

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818685371

Diamond specifications and retailer prices

From €173 EUR
$193 USD
As of October 30, 2026
Save €733 EUR (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €906 EUR at MOH London · As of October 29, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818685371 or 818685371. Listed at 13 retailers as of October 29, 2026, with prices from €173 to €906, a €733 spread on the same certified stone. MOH London lists it at €906. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818685371
Dimensions8.14 × 5.51 × 3.54 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm5.51 mm1.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818685371
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 42.6°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €906 EUR|Low: €170 EUR|High: €906 EUR|Avg: €481 EUR|+2.2%
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 1, 2026
Retailer 3€173 EUR
Retailer 6€237 EUR
Retailer 12€290 EUR
Retailer 9€331 EUR
Retailer 2€342 EUR
Retailer 8€344 EUR
Retailer 7€443 EUR
Retailer 10€470 EUR
Retailer 4€525 EUR
Retailer 13€644 EUR
Retailer 11€654 EUR
Retailer 5€668 EUR
MOH London€906 EUR

42 data points across 13 retailers

13 retailers€173 EUR to €906 EUR

A
Cheapest Retailer
-
€173 EUR
$193 USD
Final sale: no returns
A
Retailer 2
-
€237 EUR
£208 GBP
View
A
Retailer 3
-
€290 EUR
$324 USD
View
A
Retailer 4
-
€331 EUR
ZAR 5,973 ZAR
View
A
Retailer 5
-
€342 EUR
£301 GBP
View
A
Retailer 6
-
€344 EUR
$384 USD
View
B+
Retailer 7
-
€443 EUR
$495 USD
View
B+
Retailer 8
-
€470 EUR
A$808 AUD
View
B+
Retailer 9
-
€525 EUR
SGD 792 SGD
View
B
Retailer 10
-
€644 EUR
$719 USD
View
B
Retailer 11
-
€654 EUR
$731 USD
View
B
Retailer 12
-
€668 EUR
$747 USD
View
Most Expensive
B
MOH London
LG818685371 · Oct 29
€906 EUR
£797 GBP
View
12 more retailers have this diamond
Prices start from €173 EURSave up to €733 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
1.01ct Oval
€173 EUR