Radiant|Lab Grown|IGI

0.79ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG812620790

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG812620790

Diamond specifications and retailer prices

From €197 EUR
$220 USD
As of October 30, 2026
Save €930 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,126 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.79ct lab-grown radiant diamond

This 0.79ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812620790 or 812620790. Listed at 20 retailers as of October 30, 2026, with prices from €197 to €1,126, a €930 spread on the same certified stone. Reve Diamonds lists it at €1,126. 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

0.79
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.1°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620790
Dimensions6.57 × 4.63 × 3.08 mm
L/W Ratio1.42
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
6.57 mm4.63 mm0.79 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620790
Side View
Table 65.0%Crown 47.1°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €444 EUR|Low: €178 EUR|High: €1,126 EUR|Avg: €508 EUR|+2.9%
Retailer 1
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Retailer 19
Reve Diamonds
November 1, 2026
Retailer 4€197 EUR
Retailer 6€220 EUR
Retailer 19€229 EUR
Retailer 9€230 EUR
Retailer 16€244 EUR
Retailer 18€345 EUR
Retailer 10€354 EUR
Retailer 14€411 EUR
Retailer 1€444 EUR
Retailer 13€455 EUR
Retailer 2€463 EUR
Retailer 7€513 EUR
Retailer 5€528 EUR
Retailer 3€623 EUR
Retailer 15€632 EUR
Retailer 11€779 EUR
Retailer 17€786 EUR
Retailer 8€833 EUR
Retailer 12€980 EUR
Reve Diamonds€1,126 EUR

38 data points across 20 retailers

20 retailers€197 EUR to €1,126 EUR

A
Cheapest Retailer
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€197 EUR
$220 USD
A
Retailer 2
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€220 EUR
$246 USD
View
Final sale: no returns
A
Retailer 3
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€229 EUR
$256 USD
View
Retailer 4
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€230 EUR
$257 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€244 EUR
$273 USD
View
A
Retailer 6
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€345 EUR
$385 USD
View
Retailer 7
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€354 EUR
$395 USD
View
Price last confirmed 13 days ago
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Retailer 8
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€411 EUR
View
A
Retailer 9
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€444 EUR
ZAR 8,021 ZAR
View
A
Retailer 10
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€455 EUR
£400 GBP
View
A
Retailer 11
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€463 EUR
$517 USD
View
B+
Retailer 12
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€513 EUR
$573 USD
View
B+
Retailer 13
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€528 EUR
$590 USD
View
B+
Retailer 14
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€623 EUR
A$1,071 AUD
View
B+
Retailer 15
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€632 EUR
$706 USD
View
B+
Retailer 16
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€779 EUR
$870 USD
View
B
Retailer 17
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€786 EUR
$878 USD
View
B
Retailer 18
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€833 EUR
$931 USD
View
B
Retailer 19
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€980 EUR
£862 GBP
View
Most Expensive
B
Reve Diamonds
0F6D6082D · Nov 1
€1,126 EUR
$1,259 USD
View
19 more retailers have this diamond
Prices start from €197 EURSave up to €930 EUR

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
0.79ct Radiant
€197 EUR