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10.04ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG839694472

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839694472

Diamond specifications and retailer prices

From $1,783 USD
As of October 31, 2026
Save $6,597 USD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,380 USD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 10.04ct lab-grown round diamond

This 10.04ct 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 LG839694472 or 839694472. Listed at 12 retailers as of October 31, 2026, with prices from $1,783 to $8,380, a $6,597 spread on the same certified stone. Brilliant Earth lists it at $8,380. 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

10.04
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839694472
Dimensions14.05 × 13.98 × 8.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.05 mm13.98 mm10.04 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839694472
Side View
Table 57.0%Crown 33.9°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 59.6%

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 31
Current: $8,380 USD|Low: $1,600 USD|High: $13,910 USD|Avg: $4,013 USD|-39.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$1,600 USD
Retailer 8$1,783 USD
Retailer 4$1,955 USD
Retailer 2$2,218 USD
Retailer 3$2,509 USD
Retailer 7$3,153 USD
Retailer 5$3,237 USD
Retailer 10$5,259 USD
Retailer 9$6,268 USD
Brilliant Earth$8,380 USD

32 data points across 10 retailers

12 retailers$1,783 USD to $8,380 USD

Retailer 1
-
$1,600 USD
£1,260 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$1,783 USD
View
Retailer 3
-
$1,783 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$1,955 USD
View
B+
Retailer 5
-
$2,218 USD
View
A
Retailer 6
-
$2,509 USD
£1,976 GBP
View
B+
Retailer 7
-
$3,153 USD
View
B+
Retailer 8
-
$3,237 USD
€3,083 EUR
View
B+
Retailer 9
-
$3,342 USD
View
B
Retailer 10
-
$5,259 USD
View
B
Retailer 11
-
$6,268 USD
View
Most Expensive
B
Brilliant Earth
22173647A · Nov 1
$8,380 USD
View
11 more retailers have this diamond
Prices start from $1,783 USDSave up to $6,597 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
10.04ct Round
$1,783 USD