Oval|Lab Grown|IGI

1.30ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG777615873

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG777615873

Diamond specifications and retailer prices

From $230 USD
As of October 31, 2026
3 retailers carry this diamond
Most expensive: $718 USD at Friendly Diamonds · As of September 16, 2026
View at Friendly Diamonds

About this 1.3ct lab-grown oval diamond

This 1.3ct 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 LG777615873 or 777615873. Listed at 3 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777615873
Dimensions8.49 × 6.27 × 3.91 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Top View
8.49 mm6.27 mm1.30 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777615873
Side View
Table 59.0%Crown 34.3°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $718 USD|Low: $230 USD|High: $81,367 USD|Avg: $7,890 USD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 22, 2026
Retailer 2$230 USD
Retailer 5$352 USD
Retailer 10$386 USD
Retailer 4$389 USD
Retailer 8$446 USD
Retailer 6$480 USD
Retailer 7$481 USD
Friendly Diamonds$718 USD
Retailer 12$778 USD
Retailer 11$1,041 USD
Retailer 9$1,900 USD
Retailer 3$81,367 USD

5 data points across 12 retailers

3 retailers

A
Cheapest Retailer
-
$230 USD
Final sale: no returns
Retailer 2
-
$352 USD
View
Price last confirmed 10 days ago
Most Expensive
Friendly Diamonds
3984305 · Sep 16
$718 USD
View
Price last confirmed 47 days ago
2 more retailers have this diamond
Prices start from $230 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.

A
1.30ct Oval
$230 USD