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Oval|Lab Grown|IGI

1.00ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG845657559

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG845657559

Diamond specifications and retailer prices

From €176 EUR
$197 USD
As of October 27, 2026
Save €477 EUR (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €883 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845657559 or 845657559. Listed at 10 retailers as of October 27, 2026, with a 271% 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

1.00
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845657559
Dimensions8.00 × 5.58 × 3.67 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.00 mm5.58 mm1.00 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845657559
Side View
Table 60.0%Crown 32.3°Girdle: MED-STKPavilion 43.2°Culet: NoneDepth 65.8%

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 27
Current: €883 EUR|Low: €189 EUR|High: €883 EUR|Avg: €391 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 5€189 EUR
Retailer 3€243 EUR
Retailer 8€246 EUR
Retailer 7€291 EUR
Retailer 2€334 EUR
Retailer 6€516 EUR
Retailer 4€641 EUR
MOH London€883 EUR

6 data points across 8 retailers

10 retailers€176 EUR to €653 EUR

A
Cheapest Retailer
-
€176 EUR
$197 USD
A
Retailer 2
-
€189 EUR
$211 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€243 EUR
£214 GBP
View
B+
Retailer 4
-
€246 EUR
$275 USD
View
A
Retailer 5
-
€291 EUR
$325 USD
View
A
Retailer 6
-
€334 EUR
£294 GBP
View
B+
Retailer 7
-
€516 EUR
SGD 779 SGD
View
B
Retailer 8
-
€641 EUR
$716 USD
View
B
Retailer 9
-
€653 EUR
$730 USD
View
Most Expensive
MOH London
LG845657559 · Oct 25
€883 EUR
£777 GBP
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from €176 EURSave up to €477 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
1.00ct Oval
€176 EUR