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Radiant|Lab Grown|IGI

3.53ct E IF Radiant Lab Grown Diamond

GD • E/IF • IGI LG723563060

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG723563060

Diamond specifications and retailer prices

From HK$9,179 HKD
$1,170 USD
As of October 27, 2026
Save HK$28,099 HKD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$45,607 HKD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.53ct lab-grown radiant diamond

This 3.53ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG723563060 or 723563060. Listed at 20 retailers as of October 27, 2026, with a 306% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.53
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.4°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723563060
Dimensions10.07 × 6.88 × 4.73 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.07 mm6.88 mm3.53 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723563060
Side View
Table 66.0%Crown 49.4°Girdle: MED-STKPavilion 41.9°Culet: LNGDepth 68.8%

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 27
Current: HK$45,607 HKD|Low: HK$8,811 HKD|High: HK$45,607 HKD|Avg: HK$21,670 HKD|+1.6%
Novita 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 17HK$9,179 HKD
Retailer 6HK$9,988 HKD
Retailer 10HK$10,270 HKD
Retailer 5HK$10,647 HKD
Retailer 18HK$10,647 HKD
Retailer 14HK$12,004 HKD
Retailer 3HK$12,352 HKD
Retailer 7HK$12,765 HKD
Retailer 15HK$15,221 HKD
Retailer 2HK$15,441 HKD
Retailer 19HK$19,952 HKD
Retailer 4HK$20,979 HKD
Retailer 16HK$24,489 HKD
Retailer 11HK$29,414 HKD
Retailer 20HK$30,826 HKD
Retailer 8HK$32,779 HKD
Retailer 9HK$33,642 HKD
Retailer 13HK$34,386 HKD
Retailer 12HK$37,278 HKD
Novita DiamondsHK$45,607 HKD

41 data points across 20 retailers

20 retailersHK$9,179 HKD to HK$37,278 HKD

A
Cheapest Retailer
-
HK$9,179 HKD
$1,170 USD
A
Retailer 2
-
HK$9,988 HKD
$1,273 USD
View
A
Retailer 3
-
HK$10,270 HKD
$1,309 USD
View
Final sale: no returns
A
Retailer 4
-
HK$10,647 HKD
$1,357 USD
View
Retailer 5
-
HK$10,647 HKD
$1,357 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
HK$12,004 HKD
$1,530 USD
View
A
Retailer 7
-
HK$12,352 HKD
View
A
Retailer 8
-
HK$12,765 HKD
$1,627 USD
View
A
Retailer 9
-
HK$15,221 HKD
$1,940 USD
View
A
Retailer 10
-
HK$15,441 HKD
£1,550 GBP
View
A
Retailer 11
-
HK$19,952 HKD
$2,543 USD
View
B+
Retailer 12
-
HK$20,979 HKD
$2,674 USD
View
A
Retailer 13
-
HK$24,489 HKD
ZAR 50,425 ZAR
View
B+
Retailer 14
-
HK$29,414 HKD
£2,952 GBP
View
B+
Retailer 15
-
HK$30,826 HKD
$3,929 USD
View
B+
Retailer 16
-
HK$32,779 HKD
$4,178 USD
View
B+
Retailer 17
-
HK$33,642 HKD
$4,288 USD
View
B+
Retailer 18
-
HK$34,386 HKD
£3,451 GBP
View
B+
Retailer 19
-
HK$37,278 HKD
$4,751 USD
View
Most Expensive
Novita Diamonds
cert_723563060 · Oct 8
HK$45,607 HKD
A$8,943 AUD
View
Price last confirmed 23 days ago
19 more retailers have this diamond
Prices start from HK$9,179 HKDSave up to HK$28,099 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
3.53ct Radiant
HK$9,179 HKD