Radiant|Lab Grown|IGI

0.79ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG648410737

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

Certificate IGI LG648410737

Diamond specifications and retailer prices

From $243 USD
As of October 30, 2026
Save $2,087 USD (90%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,330 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.79ct lab-grown radiant diamond

This 0.79ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG648410737 or 648410737. Listed at 27 retailers as of October 29, 2026, with prices from $243 to $2,330, a $2,087 spread on the same certified stone. Do Amore Diamonds lists it at $2,330. 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
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648410737
Dimensions4.56 × 4.56 × 6.37 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.56 mm4.56 mm0.79 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648410737
Side View
Table 65.0%Crown 46.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 71.5%

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: Oct 30
Current: $671 USD|Low: $233 USD|High: $1,346 USD|Avg: $666 USD|+0.6%
Retailer 1
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 30, 2026
Retailer 2$243 USD
Retailer 8$281 USD
Retailer 4$301 USD
Retailer 7$301 USD
Retailer 16$448 USD
Retailer 14$524 USD
Retailer 12$600 USD
Retailer 9$636 USD
Retailer 15$662 USD
Retailer 1$671 USD
Retailer 13$744 USD
Retailer 11$844 USD
Retailer 3$940 USD
Retailer 6$982 USD
Retailer 5$1,067 USD
Retailer 10$1,337 USD

40 data points across 16 retailers

27 retailers$243 USD to $2,330 USD

A
Cheapest Retailer
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$243 USD
A
Retailer 2
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$272 USD
View
Final sale: no returns
A
Retailer 3
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$281 USD
View
A
Retailer 4
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$301 USD
View
A
Retailer 5
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$301 USD
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A
Retailer 6
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$398 USD
View
A
Retailer 7
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$448 USD
View
A
Retailer 8
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$524 USD
€499 EUR
View
B+
Retailer 9
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$537 USD
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B+
Retailer 10
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$600 USD
ZAR 9,700 ZAR
View
B+
Retailer 11
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$636 USD
£501 GBP
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B+
Retailer 12
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$662 USD
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B+
Retailer 13
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$671 USD
£528 GBP
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B+
Retailer 14
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$699 USD
View
B+
Retailer 15
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$744 USD
A$1,144 AUD
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B+
Retailer 16
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$844 USD
A$1,298 AUD
View
B
Retailer 17
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$940 USD
View
B
Retailer 18
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$961 USD
CA$1,334 CAD
View
B+
Retailer 19
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$982 USD
View
B
Retailer 20
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$1,067 USD
View
B
Retailer 21
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$1,134 USD
View
B
Retailer 22
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$1,235 USD
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B
Retailer 23
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$1,235 USD
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B
Retailer 24
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$1,328 USD
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B
Retailer 25
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$1,337 USD
£1,053 GBP
View
B
Retailer 26
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$1,910 USD
View
Most Expensive
B
Do Amore Diamonds
27-D7CED5FF7 · Oct 29
$2,330 USD
View
26 more retailers have this diamond
Prices start from $243 USDSave up to $2,087 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
0.79ct Radiant
$243 USD