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Oval|Lab Grown|IGI

1.03ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG497143925

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG497143925

Diamond specifications and retailer prices

From $821 USD
As of October 29, 2026
Save $714 USD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,677 USD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497143925 or 497143925. Listed at 14 retailers as of October 29, 2026, with a 87% 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497143925
Dimensions8.12 × 5.79 × 3.56 mm
L/W Ratio1.40
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
8.12 mm5.79 mm1.03 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497143925
Side View
Table 56.5%Crown 33.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,462 USD|Low: $655 USD|High: $3,612 USD|Avg: $1,874 USD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$918 USD
Retailer 4$980 USD
Retailer 8$1,130 USD
Retailer 1$1,462 USD
Retailer 5$1,535 USD
Retailer 3$2,189 USD
Retailer 7$2,637 USD
Retailer 9$2,904 USD
Retailer 2$3,588 USD

40 data points across 9 retailers

14 retailers$821 USD to $1,535 USD

B
Cheapest Retailer
-
$821 USD
B
Retailer 2
-
$893 USD
View
B
Retailer 3
-
$918 USD
View
Final sale: no returns
B
Retailer 4
-
$952 USD
View
Retailer 5
-
$952 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
$980 USD
View
B
Retailer 7
-
$1,130 USD
View
B
Retailer 8
-
$1,462 USD
£1,151 GBP
View
B
Retailer 9
-
$1,535 USD
View
Retailer 10
-
$2,189 USD
View
Price under review
Retailer 11
-
$2,637 USD
£2,076 GBP
View
Price under review
Most Expensive
NZ Jewellers
ee7c785d-1b78-47b4-bbc1-7b8c4e7a747e · Oct 28
$2,677 USD
View
Price under review
11 more retailers have this diamond
Prices start from $821 USDSave up to $714 USD

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
$821 USD