Oval|Lab Grown|IGI

1.03ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG841653914

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841653914

Diamond specifications and retailer prices

From €160 EUR
$179 USD
As of October 26, 2026
Save €499 EUR (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €870 EUR at MOH London · As of October 21, 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 LG841653914 or 841653914. Listed at 12 retailers as of October 26, 2026, with a 312% 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

1.03
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841653914
Dimensions5.64 × 7.89 × 3.67 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.64 mm7.89 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841653914
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 65.1%

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 26
Current: €870 EUR|Low: €149 EUR|High: €870 EUR|Avg: €427 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 7€160 EUR
Retailer 4€173 EUR
Retailer 2€229 EUR
Retailer 6€238 EUR
Retailer 10€296 EUR
Retailer 3€320 EUR
Retailer 12€332 EUR
Retailer 9€402 EUR
Retailer 8€628 EUR
Retailer 11€644 EUR
Retailer 5€660 EUR
MOH London€870 EUR

7 data points across 12 retailers

12 retailers€160 EUR to €660 EUR

A
Cheapest Retailer
-
€160 EUR
$179 USD
Retailer 2
-
€173 EUR
$193 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
€229 EUR
HK$2,000 HKD
View
A
Retailer 4
-
€238 EUR
£210 GBP
View
Retailer 5
-
€296 EUR
$331 USD
View
Price last confirmed 12 days ago
Retailer 6
-
€320 EUR
£282 GBP
View
Price last confirmed 12 days ago
Retailer 7
-
€332 EUR
$371 USD
View
Price last confirmed 12 days ago
Retailer 8
-
€402 EUR
$449 USD
View
Price last confirmed 11 days ago
Retailer 9
-
€628 EUR
$702 USD
View
Price last confirmed 11 days ago
Retailer 10
-
€644 EUR
$719 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
€660 EUR
$737 USD
View
Most Expensive
MOH London
LG841653914 · Oct 21
€870 EUR
£765 GBP
View
Price last confirmed 12 days ago
11 more retailers have this diamond
Prices start from €160 EURSave up to €499 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
€160 EUR