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Round|Lab Grown|IGI

10.02ct F SI1 Round Lab Grown Diamond

VG • F/SI1 • IGI LG845669618

Shape and cutting style on the report: Round brilliant

Certificate IGI LG845669618

Diamond specifications and retailer prices

From $1,537 USD
£1,210 GBP
As of October 27, 2026
Save $8,503 USD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,040 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.02ct lab-grown round diamond

This 10.02ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG845669618 or 845669618. Listed at 11 retailers as of October 27, 2026, with prices from $1,537 to $10,040, a $8,503 spread on the same certified stone. Brilliant Earth lists it at $10,040. 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

10.02
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845669618
Dimensions14.28 × 14.16 × 8.12 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
14.28 mm14.16 mm10.02 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845669618
Side View
Table 63.0%Crown 32.4°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 57.0%

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 27
Current: $10,040 USD|Low: $1,531 USD|High: $10,040 USD|Avg: $3,146 USD|+1.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9$1,537 USD
Retailer 4$1,656 USD
Retailer 8$1,765 USD
Retailer 5$1,958 USD
Retailer 10$2,400 USD
Retailer 2$2,594 USD
Retailer 12$2,706 USD
Retailer 11$3,115 USD
Retailer 3$5,264 USD
Retailer 6$5,445 USD
Retailer 7$5,682 USD
Brilliant Earth$10,040 USD

12 data points across 12 retailers

11 retailers$1,537 USD to $10,040 USD

A
Cheapest Retailer
-
$1,537 USD
£1,210 GBP
A
Retailer 2
-
$1,765 USD
View
A
Retailer 3
-
$1,958 USD
HK$15,300 HKD
View
A
Retailer 4
-
$2,400 USD
£1,890 GBP
View
A
Retailer 5
-
$2,594 USD
€2,470 EUR
View
B+
Retailer 6
-
$2,706 USD
View
B+
Retailer 7
-
$3,115 USD
View
B
Retailer 8
-
$5,264 USD
View
B
Retailer 9
-
$5,445 USD
View
B
Retailer 10
-
$5,682 USD
SGD 7,679 SGD
View
Most Expensive
B
Brilliant Earth
22219483A · Oct 31
$10,040 USD
View
10 more retailers have this diamond
Prices start from $1,537 USDSave up to $8,503 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
10.02ct Round
$1,537 USD