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Round|Lab Grown|IGI

1.10ct F IF Round Lab Grown Diamond

EX • F/IF • IGI LG813625309

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813625309

Diamond specifications and retailer prices

From $216 USD
As of November 5, 2026
Save $1,294 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,510 USD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.1ct lab-grown round diamond

This 1.1ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813625309 or 813625309. Listed at 23 retailers as of November 5, 2026, with prices from $216 to $1,510, a $1,294 spread on the same certified stone. Brilliant Earth lists it at $1,510. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813625309
Dimensions6.57 × 6.51 × 4.12 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
6.57 mm6.51 mm1.10 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813625309
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.9%

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 5
Current: $1,510 USD|Low: $215 USD|High: $1,510 USD|Avg: $627 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
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Retailer 17
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Retailer 19
Retailer 20
November 5, 2026
Retailer 18$216 USD
Retailer 4$251 USD
Retailer 10$266 USD
Retailer 7$268 USD
Retailer 16$360 USD
Retailer 14$431 USD
Retailer 8$438 USD
Retailer 9$459 USD
Retailer 2$490 USD
Retailer 11$504 USD
Retailer 12$536 USD
Retailer 6$650 USD
Retailer 17$654 USD
Retailer 20$862 USD
Retailer 3$883 USD
Retailer 19$914 USD
Retailer 5$936 USD
Retailer 13$1,070 USD
Retailer 15$1,095 USD
Brilliant Earth$1,510 USD

22 data points across 20 retailers

23 retailers$216 USD to $1,510 USD

A
Cheapest Retailer
-
$216 USD
A
Retailer 2
-
$251 USD
View
Retailer 3
-
$266 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$268 USD
View
Retailer 5
-
$272 USD
View
Price last confirmed 65 days ago
A
Retailer 6
-
$307 USD
View
A
Retailer 7
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$360 USD
View
A
Retailer 8
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$431 USD
View
A
Retailer 9
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$438 USD
View
A
Retailer 10
-
$459 USD
View
A
Retailer 11
-
$490 USD
View
B+
Retailer 12
-
$504 USD
View
B+
Retailer 13
-
$536 USD
View
B+
Retailer 14
-
$650 USD
View
B+
Retailer 15
-
$654 USD
View
B+
Retailer 16
-
$862 USD
View
B+
Retailer 17
-
$883 USD
View
B+
Retailer 18
-
$914 USD
View
B+
Retailer 19
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$936 USD
View
B
Retailer 20
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$1,070 USD
View
B
Retailer 21
-
$1,095 USD
View
B
Retailer 22
-
$1,411 USD
View
Most Expensive
B
Brilliant Earth
20618004A · Nov 5
$1,510 USD
View
22 more retailers have this diamond
Prices start from $216 USDSave up to $1,294 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
1.10ct Round
$216 USD