CaratHunter
Plans
Radiant|Lab Grown|IGI

3.58ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG831610042

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

Certificate IGI LG831610042

Diamond specifications and retailer prices

From HK$8,034 HKD
As of October 30, 2026
Save HK$23,427 HKD (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$31,461 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.58ct lab-grown radiant diamond

This 3.58ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831610042 or 831610042. Listed at 4 retailers as of October 29, 2026, with prices from HK$8,034 to HK$31,461, a HK$23,427 spread on the same certified stone. Brilliant Earth lists it at HK$31,461. 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

3.58
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831610042
Dimensions10.90 × 7.54 × 5.13 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.90 mm7.54 mm3.58 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831610042
Side View
Table 64.0%Crown 42.6°Girdle: MediumPavilion 38.3°Culet: NoneDepth 68.0%

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: Oct 30
Current: HK$31,461 HKD|Low: HK$8,034 HKD|High: HK$32,324 HKD|Avg: HK$22,705 HKD|-2.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 25, 2026
Retailer 2HK$8,034 HKD
Retailer 3HK$19,634 HKD
Retailer 4HK$21,615 HKD
Brilliant EarthHK$31,461 HKD

5 data points across 4 retailers

4 retailersHK$8,034 HKD to HK$31,461 HKD

A
Cheapest Retailer
-
HK$8,034 HKD
Retailer 2
-
HK$19,634 HKD
A$3,850 AUD
View
Price last confirmed 29 days ago
Retailer 3
-
HK$21,615 HKD
$2,755 USD
View
Price last confirmed 32 days ago
Most Expensive
B
Brilliant Earth
21260835Y · Oct 29
HK$31,461 HKD
$4,010 USD
View
3 more retailers have this diamond
Prices start from HK$8,034 HKDSave up to HK$23,427 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
3.58ct Radiant
HK$8,034 HKD