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Radiant|Lab Grown|IGI

0.74ct D SI1 Radiant Lab Grown Diamond

VG • D/SI1 • IGI LG557214824

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

Certificate IGI LG557214824

Diamond specifications and retailer prices

From HK$2,620 HKD
€318 EUR
As of October 31, 2026
Save HK$4,355 HKD (62%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$6,975 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.74ct lab-grown radiant diamond

This 0.74ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG557214824 or 557214824. Listed at 3 retailers as of October 26, 2026, with prices from HK$2,620 to HK$6,975, a HK$4,355 spread on the same certified stone. MOH London lists it at HK$6,975. 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

0.74
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.7°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557214824
Dimensions6.36 × 4.32 × 3.02 mm
L/W Ratio1.47
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
6.36 mm4.32 mm0.74 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG557214824
Side View
Table 66.0%Crown 46.7°Girdle: Slightly ThickPavilion 34°Culet: NoneDepth 69.9%

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: Oct 31
Current: HK$6,975 HKD|Low: HK$2,537 HKD|High: HK$7,055 HKD|Avg: HK$4,011 HKD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4HK$2,609 HKD
Retailer 2HK$2,620 HKD
Retailer 5HK$3,068 HKD
Retailer 7HK$3,677 HKD
Retailer 3HK$3,899 HKD
Retailer 6HK$5,223 HKD
MOH LondonHK$6,975 HKD

13 data points across 7 retailers

3 retailersHK$2,620 HKD to HK$6,975 HKD

A
Cheapest Retailer
-
HK$2,620 HKD
€318 EUR
B
Retailer 2
-
HK$3,899 HKD
$497 USD
View
Most Expensive
B
MOH London
LG557214824 · Oct 26
HK$6,975 HKD
£700 GBP
View
2 more retailers have this diamond
Prices start from HK$2,620 HKDSave up to HK$4,355 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
0.74ct Radiant
HK$2,620 HKD