Radiant|Lab Grown|IGI

9.02ct H SI1 Radiant Lab Grown Diamond

VG • H/SI1 • IGI LG604304962

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

Certificate IGI LG604304962

Diamond specifications and retailer prices

From $940 USD
As of November 2, 2026
Save $4,590 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,530 USD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 9.02ct lab-grown radiant diamond

This 9.02ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG604304962 or 604304962. Listed at 14 retailers as of November 1, 2026, with prices from $940 to $5,530, a $4,590 spread on the same certified stone. Brilliant Earth lists it at $5,530. 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

9.02
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604304962
Dimensions14.39 × 10.28 × 7.02 mm
L/W Ratio1.40
Culet sizePointed
Top View
14.39 mm10.28 mm9.02 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604304962
Side View
Table 66.0%Crown 45.4°Girdle: MediumPavilion 35.9°Culet: NoneDepth 68.3%

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 2
Current: $5,530 USD|Low: $940 USD|High: $5,700 USD|Avg: $2,320 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 13$940 USD
Retailer 10$1,023 USD
Retailer 3$1,091 USD
Retailer 15$1,091 USD
Retailer 9$1,265 USD
Retailer 12$1,304 USD
Retailer 7$1,646 USD
Retailer 5$1,674 USD
Retailer 4$1,746 USD
Retailer 8$1,801 USD
Retailer 11$2,350 USD
Retailer 14$3,066 USD
Retailer 2$3,698 USD
Retailer 6$4,949 USD
Brilliant Earth$5,530 USD

27 data points across 15 retailers

14 retailers$940 USD to $5,530 USD

A
Cheapest Retailer
-
$940 USD
A
Retailer 2
-
$1,023 USD
View
Retailer 3
-
$1,091 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$1,091 USD
View
B+
Retailer 5
-
$1,265 USD
View
Retailer 6
-
$1,304 USD
£1,027 GBP
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$1,674 USD
View
B+
Retailer 8
-
$1,746 USD
View
B+
Retailer 9
-
$1,801 USD
€1,715 EUR
View
B+
Retailer 10
-
$2,350 USD
View
B+
Retailer 11
-
$3,066 USD
View
B
Retailer 12
-
$3,698 USD
£2,912 GBP
View
B
Retailer 13
-
$4,949 USD
View
Most Expensive
B
Brilliant Earth
8388134A · Oct 31
$5,530 USD
View
13 more retailers have this diamond
Prices start from $940 USDSave up to $4,590 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
9.02ct Radiant
$940 USD