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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 HK$1,663 HKD
As of November 4, 2026
Save HK$14,655 HKD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$16,318 HKD at Kay Jewelers · As of November 5, 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 9 retailers as of November 4, 2026, with prices from HK$1,663 to HK$16,318, a HK$14,655 spread on the same certified stone. Kay Jewelers lists it at HK$16,318. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$16,318 HKD|Low: HK$1,342 HKD|High: HK$16,710 HKD|Avg: HK$7,491 HKD
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
Retailer 18
November 4, 2026
Retailer 2HK$1,663 HKD
Retailer 18HK$1,867 HKD
Retailer 14HK$1,930 HKD
Retailer 13HK$3,554 HKD
Retailer 3HK$3,766 HKD
Retailer 4HK$4,715 HKD
Retailer 7HK$4,927 HKD
Retailer 8HK$5,397 HKD
Retailer 16HK$5,719 HKD
Retailer 12HK$6,668 HKD
Retailer 5HK$7,021 HKD
Retailer 11HK$7,335 HKD
Retailer 15HK$9,399 HKD
Retailer 6HK$10,128 HKD
Retailer 10HK$10,873 HKD
Retailer 9HK$11,838 HKD
Kay JewelersHK$16,318 HKD
Retailer 17HK$16,475 HKD

21 data points across 18 retailers

9 retailersHK$1,663 HKD to HK$16,318 HKD

A
Cheapest Retailer
-
HK$1,663 HKD
A
Retailer 2
-
HK$1,867 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,930 HKD
View
A
Retailer 4
-
HK$3,554 HKD
View
Retailer 5
-
HK$5,719 HKD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
HK$6,668 HKD
View
B
Retailer 7
-
HK$7,335 HKD
View
B
Retailer 8
-
HK$9,399 HKD
View
Most Expensive
B
Kay Jewelers
249884666 · Nov 5
HK$16,318 HKD
$2,080 USD
View
8 more retailers have this diamond
Prices start from HK$1,663 HKDSave up to HK$14,655 HKD

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
HK$1,663 HKD