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Radiant|Lab Grown|IGI

1.13ct F IF Radiant Lab Grown Diamond

GD • F/IF • IGI LG607341573

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

Certificate IGI LG607341573

Diamond specifications and retailer prices

From $219 USD
As of November 2, 2026
Save $1,911 USD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,130 USD at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

About this 1.13ct lab-grown radiant diamond

This 1.13ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG607341573 or 607341573. Listed at 10 retailers as of November 2, 2026, with prices from $219 to $2,130, a $1,911 spread on the same certified stone. Kay Jewelers lists it at $2,130. 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

1.13
Carat
F
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607341573
Dimensions7.56 × 5.08 × 3.39 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.56 mm5.08 mm1.13 ctF / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607341573
Side View
Table 61.0%Crown 43°Girdle: MediumPavilion 34.2°Culet: NoneDepth 66.7%

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 2
Current: $2,130 USD|Low: $171 USD|High: $2,130 USD|Avg: $959 USD|+2.4%
Kay Jewelers
Retailer 2
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Retailer 19
November 1, 2026
Retailer 16$219 USD
Retailer 19$238 USD
Retailer 13$254 USD
Retailer 18$464 USD
Retailer 3$480 USD
Retailer 4$602 USD
Retailer 7$628 USD
Retailer 8$688 USD
Retailer 12$730 USD
Retailer 14$874 USD
Retailer 5$895 USD
Retailer 11$955 USD
Retailer 17$962 USD
Retailer 2$1,199 USD
Retailer 6$1,291 USD
Retailer 10$1,387 USD
Retailer 9$1,510 USD
Retailer 15$2,100 USD
Kay Jewelers$2,130 USD

19 data points across 19 retailers

10 retailers$219 USD to $2,130 USD

A
Cheapest Retailer
-
$219 USD
A
Retailer 2
-
$238 USD
View
Final sale: no returns
A
Retailer 3
-
$254 USD
View
B+
Retailer 4
-
$464 USD
View
B+
Retailer 5
-
$730 USD
A$1,123 AUD
View
B
Retailer 6
-
$874 USD
View
B
Retailer 7
-
$962 USD
View
B
Retailer 8
-
$1,199 USD
£944 GBP
View
C
Retailer 9
-
$2,100 USD
View
Most Expensive
C
Kay Jewelers
249884666 · Nov 2
$2,130 USD
View
9 more retailers have this diamond
Prices start from $219 USDSave up to $1,911 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
1.13ct Radiant
$219 USD