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Radiant|Lab Grown|IGI

3.52ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG790669508

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

Certificate IGI LG790669508

Diamond specifications and retailer prices

From HK$3,640 HKD
$464 USD
As of October 30, 2026
Save HK$30,175 HKD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$33,815 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.52ct lab-grown radiant diamond

This 3.52ct 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 LG790669508 or 790669508. Listed at 21 retailers as of October 29, 2026, with prices from HK$3,640 to HK$33,815, a HK$30,175 spread on the same certified stone. Brilliant Earth lists it at HK$33,815. 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

3.52
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle28.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790669508
Dimensions10.18 × 7.42 × 4.78 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.18 mm7.42 mm3.52 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790669508
Side View
Table 65.0%Crown 41.2°Girdle: MED-STKPavilion 28.9°Culet: NoneDepth 64.4%

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$33,815 HKD|Low: HK$3,491 HKD|High: HK$34,913 HKD|Avg: HK$10,453 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
October 30, 2026
Retailer 4HK$3,640 HKD
Retailer 5HK$4,064 HKD
Retailer 6HK$4,511 HKD
Retailer 7HK$4,511 HKD
Retailer 2HK$5,414 HKD
Retailer 11HK$5,610 HKD
Retailer 16HK$6,057 HKD
Retailer 10HK$7,476 HKD
Retailer 13HK$7,538 HKD
Retailer 9HK$7,579 HKD
Retailer 15HK$12,129 HKD
Retailer 8HK$14,329 HKD
Retailer 14HK$14,499 HKD
Retailer 17HK$15,967 HKD
Retailer 12HK$16,590 HKD
Retailer 3HK$16,884 HKD
Brilliant EarthHK$33,815 HKD

41 data points across 17 retailers

21 retailersHK$3,640 HKD to HK$33,815 HKD

A
Cheapest Retailer
-
HK$3,640 HKD
$464 USD
A
Retailer 2
-
HK$4,064 HKD
$518 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,072 HKD
$519 USD
View
A
Retailer 4
-
HK$4,511 HKD
$575 USD
View
Retailer 5
-
HK$4,511 HKD
$575 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$5,414 HKD
£543 GBP
View
A
Retailer 7
-
HK$5,610 HKD
$715 USD
View
B+
Retailer 8
-
HK$6,057 HKD
$772 USD
View
A
Retailer 9
-
HK$7,476 HKD
£750 GBP
View
Retailer 10
-
HK$7,538 HKD
€915 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
-
HK$7,579 HKD
$966 USD
View
A
Retailer 12
-
HK$10,780 HKD
$1,374 USD
View
B+
Retailer 13
-
HK$12,129 HKD
$1,546 USD
View
B+
Retailer 14
-
HK$13,153 HKD
£1,320 GBP
View
B+
Retailer 15
-
HK$14,329 HKD
SGD 2,468 SGD
View
B+
Retailer 16
-
HK$14,499 HKD
$1,848 USD
View
B+
Retailer 17
-
HK$14,741 HKD
$1,879 USD
View
B+
Retailer 18
-
HK$15,967 HKD
$2,035 USD
View
B+
Retailer 19
-
HK$16,590 HKD
£1,665 GBP
View
B+
Retailer 20
-
HK$16,884 HKD
$2,152 USD
View
Most Expensive
B
Brilliant Earth
20608997A · Oct 29
HK$33,815 HKD
$4,310 USD
View
20 more retailers have this diamond
Prices start from HK$3,640 HKDSave up to HK$30,175 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
3.52ct Radiant
HK$3,640 HKD