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Round|Lab Grown|IGI

9.03ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG774653224

Shape and cutting style on the report: Round brilliant

Certificate IGI LG774653224

Diamond specifications and retailer prices

From $1,574 USD
HK$12,300 HKD
As of November 1, 2026
Save $4,796 USD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,370 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 9.03ct lab-grown round diamond

This 9.03ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG774653224 or 774653224. Listed at 18 retailers as of November 1, 2026, with prices from $1,574 to $6,370, a $4,796 spread on the same certified stone. Brilliant Earth lists it at $6,370. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

9.03
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774653224
Dimensions13.31 × 13.40 × 8.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.31 mm13.40 mm9.03 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774653224
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

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: $6,370 USD|Low: $1,139 USD|High: $6,370 USD|Avg: $2,781 USD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 9$1,186 USD
Retailer 6$1,291 USD
Retailer 10$1,329 USD
Retailer 4$1,376 USD
Retailer 17$1,550 USD
Retailer 15$1,574 USD
Retailer 18$1,643 USD
Retailer 7$1,865 USD
Retailer 19$1,977 USD
Retailer 12$2,077 USD
Retailer 8$2,184 USD
Retailer 2$2,463 USD
Retailer 14$2,540 USD
Retailer 5$2,580 USD
Retailer 13$4,266 USD
Retailer 3$4,428 USD
Retailer 16$4,560 USD
Retailer 11$5,675 USD
Brilliant Earth$6,370 USD

27 data points across 19 retailers

18 retailers$1,574 USD to $6,370 USD

Retailer 1
-
$1,186 USD
Price last confirmed 7 days ago
Retailer 2
-
$1,291 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$1,376 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,550 USD
View
Price last confirmed 5 days ago
A
Retailer 5
-
$1,574 USD
HK$12,300 HKD
View
A
Retailer 6
-
$1,643 USD
£1,293 GBP
View
Retailer 7
-
$1,865 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,977 USD
£1,557 GBP
View
B+
Retailer 9
-
$2,077 USD
€1,978 EUR
View
Retailer 10
-
$2,184 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$2,463 USD
View
B+
Retailer 12
-
$2,540 USD
A$3,908 AUD
View
Retailer 13
-
$2,580 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$4,266 USD
View
B
Retailer 15
-
$4,428 USD
£3,487 GBP
View
B
Retailer 16
-
$4,560 USD
SGD 6,162 SGD
View
Retailer 17
-
$5,675 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
18011448A · Nov 2
$6,370 USD
View
17 more retailers have this diamond
Prices start from $1,574 USDSave up to $4,796 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
9.03ct Round
$1,574 USD