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Oval|Lab Grown|IGI

1.03ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG497143908

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG497143908

Diamond specifications and retailer prices

From €832 EUR
$930 USD
As of November 1, 2026
Save €714 EUR (46%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,147 EUR at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

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 LG497143908 or 497143908. Listed at 16 retailers as of November 1, 2026, with a 86% 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 angle36.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497143908
Dimensions8.13 × 5.67 × 3.54 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.13 mm5.67 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497143908
Side View
Table 59.5%Crown 36.2°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €2,147 EUR|Low: €798 EUR|High: €3,317 EUR|Avg: €1,658 EUR
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 10€832 EUR
Retailer 3€905 EUR
Retailer 11€913 EUR
Retailer 4€931 EUR
Retailer 12€965 EUR
Retailer 6€1,123 EUR
Retailer 7€1,487 EUR
Retailer 13€1,547 EUR
Retailer 9€1,774 EUR
Friendly Diamonds€2,147 EUR
Retailer 8€2,515 EUR
Retailer 5€2,660 EUR
Retailer 14€2,714 EUR
Retailer 2€3,274 EUR

41 data points across 14 retailers

16 retailers€832 EUR to €1,547 EUR

B+
Cheapest Retailer
-
€832 EUR
$930 USD
B
Retailer 2
-
€905 EUR
$1,011 USD
View
B
Retailer 3
-
€913 EUR
$1,020 USD
View
B
Retailer 4
-
€931 EUR
$1,040 USD
View
Final sale: no returns
Retailer 5
-
€965 EUR
$1,078 USD
View
Price last confirmed 16 days ago
B
Retailer 6
-
€965 EUR
$1,078 USD
View
B
Retailer 7
-
€1,123 EUR
$1,255 USD
View
B
Retailer 8
-
€1,487 EUR
£1,308 GBP
View
B
Retailer 9
-
€1,547 EUR
$1,728 USD
View
Retailer 10
-
€1,774 EUR
ZAR 32,025 ZAR
View
Price under review
Most Expensive
Friendly Diamonds
3122799 · Oct 31
€2,147 EUR
$2,399 USD
View
Price under review
10 more retailers have this diamond
Prices start from €832 EURSave up to €714 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.

B+
1.03ct Oval
€832 EUR