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Radiant|Lab Grown|IGI

3.71ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG843644370

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

Certificate IGI LG843644370

Diamond specifications and retailer prices

From HK$4,849 HKD
$618 USD
As of October 27, 2026
Save HK$38,228 HKD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$43,077 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.71ct lab-grown radiant diamond

This 3.71ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843644370 or 843644370. Listed at 12 retailers as of October 27, 2026, with prices from HK$4,849 to HK$43,077, a HK$38,228 spread on the same certified stone. Do Amore Diamonds lists it at HK$43,077. 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

3.71
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644370
Dimensions10.94 × 7.53 × 5.12 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm7.53 mm3.71 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644370
Side View
Table 65.0%Crown 46.1°Girdle: Slightly ThickPavilion 35°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 27
Current: HK$43,077 HKD|Low: HK$4,849 HKD|High: HK$43,077 HKD|Avg: HK$14,647 HKD
Do Amore Diamonds
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 29, 2026
Retailer 3HK$4,849 HKD
Retailer 5HK$5,438 HKD
Retailer 10HK$5,438 HKD
Retailer 2HK$6,018 HKD
Retailer 7HK$7,436 HKD
Retailer 9HK$9,220 HKD
Retailer 11HK$11,848 HKD
Retailer 4HK$14,020 HKD
Retailer 8HK$17,466 HKD
Retailer 13HK$19,373 HKD
Retailer 12HK$22,493 HKD
Retailer 6HK$26,317 HKD
Do Amore DiamondsHK$43,077 HKD

8 data points across 13 retailers

12 retailersHK$4,849 HKD to HK$43,077 HKD

A
Cheapest Retailer
-
HK$4,849 HKD
$618 USD
A
Retailer 2
-
HK$5,438 HKD
$693 USD
View
A
Retailer 3
-
HK$6,018 HKD
$767 USD
View
A
Retailer 4
-
HK$7,436 HKD
£746 GBP
View
A
Retailer 5
-
HK$9,220 HKD
$1,175 USD
View
A
Retailer 6
-
HK$11,848 HKD
$1,510 USD
View
A
Retailer 7
-
HK$14,020 HKD
A$2,749 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$17,466 HKD
$2,226 USD
View
B+
Retailer 9
-
HK$19,373 HKD
$2,469 USD
View
B+
Retailer 10
-
HK$22,493 HKD
$2,867 USD
View
B+
Retailer 11
-
HK$26,317 HKD
£2,641 GBP
View
Most Expensive
B
Do Amore Diamonds
27-55228F466 · Oct 29
HK$43,077 HKD
$5,490 USD
View
11 more retailers have this diamond
Prices start from HK$4,849 HKDSave up to HK$38,228 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
3.71ct Radiant
HK$4,849 HKD