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Oval|Lab Grown|IGI

1.13ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG786643486

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786643486

Diamond specifications and retailer prices

From $337 USD
As of November 1, 2026
Save $2,003 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,340 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.13ct lab-grown oval diamond

This 1.13ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786643486 or 786643486. Listed at 23 retailers as of November 1, 2026, with prices from $337 to $2,340, a $2,003 spread on the same certified stone. Brilliant Earth lists it at $2,340. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786643486
Dimensions8.88 × 5.71 × 3.48 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.88 mm5.71 mm1.13 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786643486
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 39°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,340 USD|Low: $325 USD|High: $2,340 USD|Avg: $968 USD
Brilliant Earth
Retailer 2
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Retailer 21
November 2, 2026
Retailer 6$337 USD
Retailer 19$391 USD
Retailer 11$418 USD
Retailer 12$420 USD
Retailer 3$562 USD
Retailer 8$570 USD
Retailer 21$659 USD
Retailer 20$707 USD
Retailer 13$721 USD
Retailer 17$739 USD
Retailer 15$744 USD
Retailer 4$748 USD
Retailer 9$1,016 USD
Retailer 2$1,049 USD
Retailer 7$1,101 USD
Retailer 10$1,337 USD
Retailer 18$1,344 USD
Retailer 5$1,388 USD
Retailer 14$1,631 USD
Retailer 16$1,676 USD
Brilliant Earth$2,340 USD

36 data points across 21 retailers

23 retailers$337 USD to $2,340 USD

A
Cheapest Retailer
-
$337 USD
A
Retailer 2
-
$391 USD
View
A
Retailer 3
-
$418 USD
View
Retailer 4
-
$420 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$461 USD
HK$3,600 HKD
View
A
Retailer 6
-
$562 USD
View
A
Retailer 7
-
$570 USD
View
A
Retailer 8
-
$659 USD
View
B+
Retailer 9
-
$707 USD
A$1,088 AUD
View
A
Retailer 10
-
$721 USD
ZAR 11,651 ZAR
View
B+
Retailer 11
-
$739 USD
€704 EUR
View
B+
Retailer 12
-
$744 USD
£586 GBP
View
B+
Retailer 13
-
$748 USD
View
B+
Retailer 14
-
$1,016 USD
A$1,563 AUD
View
B+
Retailer 15
-
$1,049 USD
View
B+
Retailer 16
-
$1,101 USD
A$1,694 AUD
View
B
Retailer 17
-
$1,337 USD
SGD 1,807 SGD
View
B
Retailer 18
-
$1,344 USD
View
B
Retailer 19
-
$1,388 USD
View
Retailer 20
-
$1,410 USD
View
Price last confirmed 63 days ago
B
Retailer 21
-
$1,631 USD
£1,284 GBP
View
B
Retailer 22
-
$1,676 USD
£1,320 GBP
View
Most Expensive
B
Brilliant Earth
19352446A · Nov 2
$2,340 USD
View
22 more retailers have this diamond
Prices start from $337 USDSave up to $2,003 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
1.13ct Oval
$337 USD