Radiant|Lab Grown|IGI

9.01ct F SI1 Radiant Lab Grown Diamond

GD • F/SI1 • IGI LG674533068

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

Certificate IGI LG674533068

Diamond specifications and retailer prices

From $1,550 USD
As of November 1, 2026
Save $4,245 USD (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,795 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 9.01ct lab-grown radiant diamond

This 9.01ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG674533068 or 674533068. Listed at 7 retailers as of October 28, 2026, with prices from $1,550 to $5,795, a $4,245 spread on the same certified stone. Rare Carat lists it at $5,795. 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

9.01
Carat
F
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674533068
Dimensions16.14 × 10.14 × 6.41 mm
L/W Ratio1.59
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.14 mm10.14 mm9.01 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674533068
Side View
Table 66.0%Crown 39.2°Girdle: MediumPavilion 31.8°Culet: NoneDepth 63.2%

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: Nov 1
Current: $5,795 USD|Low: $1,550 USD|High: $6,297 USD|Avg: $3,488 USD|-8.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4$1,550 USD
Retailer 5$1,673 USD
Retailer 2$1,687 USD
Retailer 3$3,992 USD
Retailer 7$4,082 USD
Retailer 6$5,518 USD
Rare Carat$5,795 USD

38 data points across 7 retailers

7 retailers$1,550 USD to $5,795 USD

B+
Cheapest Retailer
-
$1,550 USD
B+
Retailer 2
-
$1,673 USD
View
A
Retailer 3
-
$1,687 USD
£1,328 GBP
View
B
Retailer 4
-
$3,992 USD
£3,143 GBP
View
B
Retailer 5
-
$4,082 USD
View
B
Retailer 6
-
$5,518 USD
View
Most Expensive
B
Rare Carat
VG-1219._l_674533068 · Oct 28
$5,795 USD
View
6 more retailers have this diamond
Prices start from $1,550 USDSave up to $4,245 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
9.01ct Radiant
$1,550 USD