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Round|Lab Grown|IGI

0.83ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG792647251

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792647251

Diamond specifications and retailer prices

From $280 USD
As of November 4, 2026
Save $681 USD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $961 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.83ct lab-grown round diamond

This 0.83ct lab-grown round sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792647251 or 792647251. Listed at 10 retailers as of November 2, 2026, with prices from $280 to $961, a $681 spread on the same certified stone. MOH London lists it at $961. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.83
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792647251
Dimensions6.05 × 6.03 × 3.71 mm
L/W Ratio1.00
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
6.05 mm6.03 mm0.83 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792647251
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $961 USD|Low: $280 USD|High: $973 USD|Avg: $503 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$280 USD
Retailer 6$340 USD
Retailer 2$360 USD
Retailer 7$371 USD
Retailer 8$440 USD
Retailer 5$586 USD
Retailer 4$590 USD
Retailer 9$661 USD
MOH London$961 USD

42 data points across 9 retailers

10 retailers$280 USD to $961 USD

A
Cheapest Retailer
-
$280 USD
A
Retailer 2
-
$360 USD
View
A
Retailer 3
-
$371 USD
View
A
Retailer 4
-
$399 USD
View
B+
Retailer 5
-
$440 USD
View
Retailer 6
-
$586 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$590 USD
View
B
Retailer 8
-
$674 USD
View
B
Retailer 9
-
$715 USD
View
Most Expensive
B
MOH London
LG792647251 · Nov 2
$961 USD
£757 GBP
View
9 more retailers have this diamond
Prices start from $280 USDSave up to $681 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
0.83ct Round
$280 USD