Radiant|Lab Grown|IGI

1.01ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG794624776

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

Certificate IGI LG794624776

Diamond specifications and retailer prices

From $249 USD
As of October 30, 2026
Save $2,371 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,620 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG794624776 or 794624776. Listed at 19 retailers as of October 29, 2026, with prices from $249 to $2,620, a $2,371 spread on the same certified stone. Brilliant Earth lists it at $2,620. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794624776
Dimensions7.12 × 4.82 × 3.34 mm
L/W Ratio1.48
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
7.12 mm4.82 mm1.01 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794624776
Side View
Table 65.0%Crown 45.8°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 69.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,620 USD|Low: $249 USD|High: $2,700 USD|Avg: $926 USD|-3.0%
Brilliant Earth
Retailer 2
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 16
October 30, 2026
Retailer 16$249 USD
Retailer 8$369 USD
Retailer 15$473 USD
Retailer 10$477 USD
Retailer 4$491 USD
Retailer 11$511 USD
Retailer 2$517 USD
Retailer 14$557 USD
Retailer 7$560 USD
Retailer 5$795 USD
Retailer 12$895 USD
Retailer 13$944 USD
Retailer 3$1,029 USD
Retailer 9$1,118 USD
Retailer 6$2,130 USD
Brilliant Earth$2,620 USD

31 data points across 16 retailers

19 retailers$249 USD to $2,620 USD

A
Cheapest Retailer
-
$249 USD
Final sale: no returns
Retailer 2
-
$286 USD
View
Price last confirmed 27 days ago
Retailer 3
-
$346 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$369 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$473 USD
View
A
Retailer 6
-
$477 USD
ZAR 7,699 ZAR
View
A
Retailer 7
-
$491 USD
€468 EUR
View
A
Retailer 8
-
$511 USD
View
A
Retailer 9
-
$517 USD
£407 GBP
View
B+
Retailer 10
-
$557 USD
View
B+
Retailer 11
-
$795 USD
SGD 1,074 SGD
View
Retailer 12
-
$863 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$895 USD
View
B
Retailer 14
-
$944 USD
View
B
Retailer 15
-
$1,029 USD
View
B
Retailer 16
-
$1,118 USD
£880 GBP
View
Retailer 17
-
$1,187 USD
View
Price last confirmed 29 days ago
Retailer 18
-
$2,130 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21419199A · Oct 29
$2,620 USD
View
18 more retailers have this diamond
Prices start from $249 USDSave up to $2,371 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
$249 USD