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Radiant|Lab Grown|IGI

0.61ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG586344293

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

Certificate IGI LG586344293

Diamond specifications and retailer prices

From HK$902 HKD
$115 USD
As of November 1, 2026
Save HK$6,432 HKD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$7,334 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.61ct lab-grown radiant diamond

This 0.61ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG586344293 or 586344293. Listed at 15 retailers as of November 1, 2026, with prices from HK$902 to HK$7,334, a HK$6,432 spread on the same certified stone. MOH London lists it at HK$7,334. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.61
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586344293
Dimensions6.02 × 4.11 × 2.92 mm
L/W Ratio1.46
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
6.02 mm4.11 mm0.61 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586344293
Side View
Table 67.0%Crown 44.3°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 71.0%

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: Nov 1
Current: HK$7,334 HKD|Low: HK$636 HKD|High: HK$7,424 HKD|Avg: HK$2,564 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 8HK$777 HKD
Retailer 11HK$902 HKD
Retailer 10HK$1,059 HKD
Retailer 12HK$1,059 HKD
Retailer 9HK$1,205 HKD
Retailer 6HK$1,373 HKD
Retailer 2HK$1,954 HKD
Retailer 5HK$2,176 HKD
Retailer 3HK$2,810 HKD
Retailer 7HK$3,578 HKD
Retailer 4HK$6,928 HKD
MOH LondonHK$7,334 HKD

30 data points across 12 retailers

15 retailersHK$902 HKD to HK$7,334 HKD

Retailer 1
-
HK$777 HKD
$99 USD
Price last confirmed 31 days ago
A
Retailer 2
-
HK$902 HKD
$115 USD
View
Final sale: no returns
Retailer 3
-
HK$934 HKD
$119 USD
View
Price last confirmed 37 days ago
Retailer 4
-
HK$1,059 HKD
$135 USD
View
Price last confirmed 35 days ago
Retailer 5
-
HK$1,059 HKD
$135 USD
View
Price last confirmed 26 days ago
A
Retailer 6
-
HK$1,205 HKD
View
B+
Retailer 7
-
HK$1,373 HKD
$175 USD
View
A
Retailer 8
-
HK$1,954 HKD
£196 GBP
View
A
Retailer 9
-
HK$2,176 HKD
£218 GBP
View
B+
Retailer 10
-
HK$2,810 HKD
SGD 484 SGD
View
Retailer 11
-
HK$3,209 HKD
$409 USD
View
Price last confirmed 33 days ago
B
Retailer 12
-
HK$3,578 HKD
$456 USD
View
B
Retailer 13
-
HK$3,668 HKD
$468 USD
View
B
Retailer 14
-
HK$6,928 HKD
$883 USD
View
Most Expensive
B
MOH London
LG586344293 · Nov 2
HK$7,334 HKD
£736 GBP
View
14 more retailers have this diamond
Prices start from HK$902 HKDSave up to HK$6,432 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
0.61ct Radiant
HK$902 HKD