Radiant|Lab Grown|IGI

1.10ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG844643014

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

Certificate IGI LG844643014

Diamond specifications and retailer prices

From $575 USD
As of October 28, 2026
Save $2,285 USD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,860 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.1ct lab-grown radiant diamond

This 1.1ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844643014 or 844643014. Listed at 16 retailers as of October 28, 2026, with prices from $575 to $2,860, a $2,285 spread on the same certified stone. Brilliant Earth lists it at $2,860. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643014
Dimensions7.46 × 5.00 × 3.40 mm
L/W Ratio1.49
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.46 mm5.00 mm1.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643014
Side View
Table 64.0%Crown 38.8°Girdle: MED-STKPavilion 35°Culet: NoneDepth 68.0%

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 28
Current: $575 USD|Low: $419 USD|High: $1,759 USD|Avg: $1,001 USD
Retailer 1
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
October 28, 2026
Retailer 2$419 USD
Retailer 3$434 USD
Retailer 1$575 USD
Retailer 14$650 USD
Retailer 8$665 USD
Retailer 15$683 USD
Retailer 13$686 USD
Retailer 11$710 USD
Retailer 9$748 USD
Retailer 4$905 USD
Retailer 7$1,393 USD
Retailer 12$1,490 USD
Retailer 5$1,518 USD
Retailer 16$1,636 USD
Retailer 10$1,685 USD
Retailer 6$1,759 USD

15 data points across 16 retailers

16 retailers$575 USD to $2,860 USD

Retailer 1
-
$434 USD
£342 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$575 USD
View
Retailer 3
-
$650 USD
€619 EUR
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$665 USD
View
B+
Retailer 5
-
$683 USD
View
B+
Retailer 6
-
$686 USD
View
Retailer 7
-
$710 USD
ZAR 11,471 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$748 USD
£589 GBP
View
B+
Retailer 9
-
$905 USD
View
B
Retailer 10
-
$1,393 USD
View
B
Retailer 11
-
$1,490 USD
CA$2,069 CAD
View
B
Retailer 12
-
$1,518 USD
View
Retailer 13
-
$1,636 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$1,685 USD
£1,327 GBP
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,759 USD
View
Most Expensive
B
Brilliant Earth
22269620A · Oct 28
$2,860 USD
View
15 more retailers have this diamond
Prices start from $575 USDSave up to $2,285 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 Radiant
$575 USD