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Radiant|Lab Grown|IGI

3.56ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG735524548

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

Certificate IGI LG735524548

Diamond specifications and retailer prices

From HK$5,908 HKD
$753 USD
As of October 30, 2026
Save HK$34,419 HKD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$40,327 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.56ct lab-grown radiant diamond

This 3.56ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735524548 or 735524548. Listed at 26 retailers as of October 29, 2026, with prices from HK$5,908 to HK$40,327, a HK$34,419 spread on the same certified stone. Brilliant Earth lists it at HK$40,327. 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

3.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.7°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735524548
Dimensions10.86 × 7.56 × 4.93 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.86 mm7.56 mm3.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735524548
Side View
Table 62.0%Crown 24.7°Girdle: Slightly ThickPavilion 33.3°Culet: NoneDepth 65.2%

Caratlytics Score

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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 30
Current: HK$40,327 HKD|Low: HK$5,908 HKD|High: HK$40,327 HKD|Avg: HK$20,283 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 3HK$5,908 HKD
Retailer 20HK$6,614 HKD
Retailer 7HK$6,857 HKD
Retailer 13HK$7,610 HKD
Retailer 19HK$10,105 HKD
Retailer 2HK$10,502 HKD
Retailer 11HK$11,797 HKD
Retailer 17HK$15,174 HKD
Retailer 14HK$15,483 HKD
Retailer 16HK$16,303 HKD
Retailer 8HK$17,624 HKD
Retailer 6HK$21,283 HKD
Retailer 18HK$23,176 HKD
Retailer 4HK$23,220 HKD
Retailer 5HK$23,659 HKD
Retailer 15HK$25,224 HKD
Retailer 12HK$27,600 HKD
Retailer 9HK$28,607 HKD
Retailer 10HK$30,637 HKD
Brilliant EarthHK$40,327 HKD

36 data points across 20 retailers

26 retailersHK$5,908 HKD to HK$40,327 HKD

A
Cheapest Retailer
-
HK$5,908 HKD
$753 USD
A
Retailer 2
-
HK$6,614 HKD
$843 USD
View
Final sale: no returns
A
Retailer 3
-
HK$6,857 HKD
$874 USD
View
A
Retailer 4
-
HK$7,116 HKD
$907 USD
View
Retailer 5
-
HK$7,587 HKD
$967 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$7,610 HKD
$970 USD
View
A
Retailer 7
-
HK$10,105 HKD
$1,288 USD
View
A
Retailer 8
-
HK$10,502 HKD
£1,054 GBP
View
Retailer 9
-
HK$11,797 HKD
€1,432 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
HK$15,174 HKD
$1,934 USD
View
A
Retailer 11
-
HK$15,483 HKD
A$3,036 AUD
View
A
Retailer 12
-
HK$16,303 HKD
$2,078 USD
View
A
Retailer 13
-
HK$16,358 HKD
$2,085 USD
View
A
Retailer 14
-
HK$17,624 HKD
ZAR 36,289 ZAR
View
B+
Retailer 15
-
HK$21,283 HKD
£2,136 GBP
View
B+
Retailer 16
-
HK$21,340 HKD
$2,720 USD
View
B+
Retailer 17
-
HK$22,486 HKD
$2,866 USD
View
B+
Retailer 18
-
HK$23,176 HKD
$2,954 USD
View
B+
Retailer 19
-
HK$23,220 HKD
$2,960 USD
View
B+
Retailer 20
-
HK$23,659 HKD
$3,015 USD
View
B+
Retailer 21
-
HK$25,224 HKD
$3,215 USD
View
Retailer 22
-
HK$27,600 HKD
A$5,412 AUD
View
Price last confirmed 23 days ago
B+
Retailer 23
-
HK$28,607 HKD
£2,871 GBP
View
B+
Retailer 24
-
HK$30,637 HKD
$3,905 USD
View
B
Retailer 25
-
HK$40,327 HKD
$5,140 USD
View
Most Expensive
B
Brilliant Earth
15927251A · Oct 29
HK$40,327 HKD
$5,140 USD
View
25 more retailers have this diamond
Prices start from HK$5,908 HKDSave up to HK$34,419 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
3.56ct Radiant
HK$5,908 HKD