Radiant|Lab Grown|IGI

1.01ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG799671087

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

Certificate IGI LG799671087

Diamond specifications and retailer prices

From $566 USD
As of October 27, 2026
Save $2,486 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,052 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799671087 or 799671087. Listed at 21 retailers as of October 26, 2026, with prices from $566 to $3,052, a $2,486 spread on the same certified stone. MOH London lists it at $3,052. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799671087
Dimensions7.11 × 5.04 × 3.22 mm
L/W Ratio1.41
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
7.11 mm5.04 mm1.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799671087
Side View
Table 61.0%Crown 40.7°Girdle: MED-STKPavilion 32.7°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
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 27
Current: $3,052 USD|Low: $544 USD|High: $3,085 USD|Avg: $1,447 USD|-1.1%
MOH London
Retailer 2
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Retailer 21
October 29, 2026
Retailer 20$566 USD
Retailer 16$633 USD
Retailer 18$634 USD
Retailer 10$688 USD
Retailer 4$702 USD
Retailer 7$702 USD
Retailer 8$835 USD
Retailer 5$896 USD
Retailer 6$1,082 USD
Retailer 2$1,096 USD
Retailer 15$1,113 USD
Retailer 13$1,207 USD
Retailer 17$1,633 USD
Retailer 21$1,846 USD
Retailer 9$1,960 USD
Retailer 19$2,042 USD
Retailer 3$2,150 USD
Retailer 12$2,275 USD
Retailer 11$2,362 USD
Retailer 14$2,578 USD
MOH London$3,052 USD

35 data points across 21 retailers

21 retailers$566 USD to $3,052 USD

A
Cheapest Retailer
-
$566 USD
A
Retailer 2
-
$633 USD
View
Final sale: no returns
B+
Retailer 3
-
$634 USD
View
B+
Retailer 4
-
$688 USD
View
B+
Retailer 5
-
$702 USD
View
Retailer 6
-
$702 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$835 USD
View
B+
Retailer 8
-
$896 USD
View
B+
Retailer 9
-
$1,082 USD
View
B+
Retailer 10
-
$1,096 USD
£863 GBP
View
B
Retailer 11
-
$1,113 USD
€1,060 EUR
View
B+
Retailer 12
-
$1,207 USD
ZAR 19,492 ZAR
View
B
Retailer 13
-
$1,633 USD
View
B
Retailer 14
-
$1,846 USD
View
Retailer 15
-
$1,960 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$2,042 USD
£1,608 GBP
View
B
Retailer 17
-
$2,150 USD
View
B
Retailer 18
-
$2,275 USD
View
B
Retailer 19
-
$2,362 USD
View
B
Retailer 20
-
$2,631 USD
View
Most Expensive
B
MOH London
LG799671087 · Oct 26
$3,052 USD
£2,403 GBP
View
20 more retailers have this diamond
Prices start from $566 USDSave up to $2,486 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
1.01ct Radiant
$566 USD