Oval|Lab Grown|IGI

1.29ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG774618318

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774618318

Diamond specifications and retailer prices

From €722 EUR
$810 USD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: €722 EUR at Brilliant Earth
View at Brilliant Earth

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG774618318 or 774618318. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774618318
Dimensions9.31 × 6.00 × 3.68 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.31 mm6.00 mm1.29 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774618318
Side View
Table 62.0%Crown 31.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €722 EUR|Low: €140 EUR|High: €1,186 EUR|Avg: €660 EUR|-39.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
June 23, 2026
Retailer 9€356 EUR
Retailer 3€454 EUR
Retailer 5€477 EUR
Retailer 2€537 EUR
Retailer 6€579 EUR
Retailer 7€644 EUR
Retailer 11€664 EUR
Brilliant Earth€722 EUR
Retailer 8€807 EUR
Retailer 4€832 EUR
Retailer 10€1,000 EUR

44 data points across 11 retailers

2 retailers

Retailer 1
-
€644 EUR
A$1,111 AUD
Price last confirmed 140 days ago
Most Expensive
B
Brilliant Earth
19896012Y · Nov 2
€722 EUR
$810 USD
View
1 more retailer has this diamond

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
1.29ct Oval
€722 EUR