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Oval|Lab Grown|IGI

1.08ct F IF Oval Lab Grown Diamond

F/IF • IGI LG627454027

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG627454027

Diamond specifications and retailer prices

From $1,140 USD
As of November 4, 2026
Save $870 USD (43%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,010 USD at Kay Jewelers · As of November 5, 2026
View at Kay Jewelers

About this 1.08ct lab-grown oval diamond

This 1.08ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG627454027 or 627454027. Listed at 3 retailers as of November 4, 2026, with prices from $1,140 to $2,010, a $870 spread on the same certified stone. Kay Jewelers lists it at $2,010. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.08
Carat
F
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627454027
Dimensions8.18 × 5.84 mm
L/W Ratio1.40
Girdle conditionFaceted
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
8.18 mm5.84 mm1.08 ctF / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627454027
Side View
Table 62.0%Crown 34.8°Girdle: MediumPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Nov 4
Current: $2,010 USD|Low: $1,140 USD|High: $2,500 USD|Avg: $1,976 USD|-19.6%
Kay Jewelers
Retailer 2
Retailer 3
August 2, 2026
Retailer 3$1,140 USD
Kay Jewelers$2,010 USD
Retailer 2$2,010 USD

8 data points across 3 retailers

3 retailers$1,140 USD to $2,010 USD

B
Cheapest Retailer
-
$1,140 USD
C
Retailer 2
-
$2,010 USD
View
Most Expensive
C
Kay Jewelers
251862645 · Nov 5
$2,010 USD
View
2 more retailers have this diamond
Prices start from $1,140 USDSave up to $870 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
1.08ct Oval
$1,140 USD