CaratHunter
Plans
Radiant|Lab Grown|IGI

3.55ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG843607411

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

Certificate IGI LG843607411

Diamond specifications and retailer prices

From HK$5,414 HKD
$690 USD
As of October 28, 2026
Save HK$43,077 HKD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$48,491 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.55ct lab-grown radiant diamond

This 3.55ct 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 LG843607411 or 843607411. Listed at 12 retailers as of October 26, 2026, with prices from HK$5,414 to HK$48,491, a HK$43,077 spread on the same certified stone. Brilliant Earth lists it at HK$48,491. 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

3.55
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle26.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843607411
Dimensions11.19 × 7.43 × 4.59 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.19 mm7.43 mm3.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843607411
Side View
Table 60.0%Crown 42.7°Girdle: MediumPavilion 26.1°Culet: NoneDepth 61.8%

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 28
Current: HK$48,491 HKD|Low: HK$3,868 HKD|High: HK$48,491 HKD|Avg: HK$13,567 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 12HK$3,868 HKD
Retailer 13HK$5,158 HKD
Retailer 2HK$5,414 HKD
Retailer 5HK$5,885 HKD
Retailer 9HK$6,805 HKD
Retailer 6HK$7,044 HKD
Retailer 10HK$10,883 HKD
Retailer 8HK$11,526 HKD
Retailer 3HK$14,046 HKD
Retailer 11HK$15,394 HKD
Retailer 4HK$15,701 HKD
Retailer 7HK$15,774 HKD
Brilliant EarthHK$48,491 HKD

16 data points across 13 retailers

12 retailersHK$5,414 HKD to HK$48,491 HKD

Retailer 1
-
HK$5,158 HKD
£518 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
HK$5,414 HKD
$690 USD
View
B+
Retailer 3
-
HK$5,885 HKD
$750 USD
View
A
Retailer 4
-
HK$6,805 HKD
€826 EUR
View
A
Retailer 5
-
HK$7,044 HKD
£707 GBP
View
A
Retailer 6
-
HK$10,883 HKD
$1,387 USD
View
A
Retailer 7
-
HK$11,526 HKD
$1,469 USD
View
B+
Retailer 8
-
HK$14,046 HKD
$1,790 USD
View
B+
Retailer 9
-
HK$15,394 HKD
$1,962 USD
View
B+
Retailer 10
-
HK$15,701 HKD
$2,001 USD
View
B+
Retailer 11
-
HK$15,774 HKD
£1,583 GBP
View
Most Expensive
B
Brilliant Earth
21748116A · Oct 26
HK$48,491 HKD
$6,180 USD
View
11 more retailers have this diamond
Prices start from HK$5,414 HKDSave up to HK$43,077 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
3.55ct Radiant
HK$5,414 HKD