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Radiant|Lab Grown|IGI

3.00ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG506191322

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

Certificate IGI LG506191322

Diamond specifications and retailer prices

From HK$20,399 HKD
$2,600 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: HK$20,399 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 3ct lab-grown radiant diamond

This 3ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506191322 or 506191322. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506191322
Dimensions8.90 × 7.01 × 4.97 mm
L/W Ratio1.27
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
8.90 mm7.01 mm3.00 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506191322
Side View
Table 68.5%Crown 45.6°Girdle: Very ThickPavilion 30.2°Culet: NoneDepth 70.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$20,399 HKD|Low: HK$20,399 HKD|High: HK$214,767 HKD|Avg: HK$115,312 HKD|-69.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
July 1, 2026
Brilliant EarthHK$20,399 HKD
Retailer 8HK$50,162 HKD
Retailer 4HK$53,202 HKD
Retailer 10HK$64,452 HKD
Retailer 7HK$75,162 HKD
Retailer 5HK$87,440 HKD
Retailer 9HK$94,738 HKD
Retailer 11HK$124,232 HKD
Retailer 6HK$161,394 HKD
Retailer 3HK$168,887 HKD
Retailer 2HK$192,298 HKD

56 data points across 11 retailers

1 retailer

B
Brilliant Earth
19755655A · Oct 29
HK$20,399 HKD
$2,600 USD
View

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B
3.00ct Radiant
HK$20,399 HKD