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Oval|Lab Grown|IGI

1.29ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG780614258

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780614258

Diamond specifications and retailer prices

From $726 USD
CA$1,008 CAD
As of October 30, 2026
Save $234 USD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $960 USD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780614258 or 780614258. Listed at 3 retailers as of October 30, 2026, with prices from $726 to $960, a $234 spread on the same certified stone. The Diamond Guys lists it at $960. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780614258
Dimensions8.43 × 6.18 × 3.86 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
8.43 mm6.18 mm1.29 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780614258
Side View
Table 62.0%Crown 37°Girdle: Slightly ThickPavilion 40.4°Culet: NoneDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $726 USD|Low: $152 USD|High: $1,820 USD|Avg: $695 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 3$371 USD
Retailer 9$491 USD
Retailer 5$504 USD
Retailer 12$507 USD
Retailer 7$536 USD
Retailer 10$609 USD
Retailer 6$695 USD
Retailer 1$726 USD
Retailer 8$854 USD
The Diamond Guys$960 USD
Retailer 4$991 USD
Retailer 2$1,006 USD
Retailer 11$1,820 USD

51 data points across 13 retailers

3 retailers$726 USD to $960 USD

Retailer 1
-
$491 USD
A$756 AUD
Price last confirmed 153 days ago
B
Retailer 2
-
$726 USD
CA$1,008 CAD
View
Most Expensive
B
The Diamond Guys
1955242112 · Nov 1
$960 USD
View
2 more retailers have this diamond
Prices start from $726 USDSave up to $234 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
1.29ct Oval
$726 USD