CaratHunter
Plans
Radiant|Lab Grown|IGI

4.52ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG811666443

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

Certificate IGI LG811666443

Diamond specifications and retailer prices

From HK$6,362 HKD
$811 USD
As of October 27, 2026
Save HK$75,227 HKD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$81,589 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.52ct lab-grown radiant diamond

This 4.52ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG811666443 or 811666443. Listed at 21 retailers as of October 27, 2026, with prices from HK$6,362 to HK$81,589, a HK$75,227 spread on the same certified stone. Brilliant Earth lists it at HK$81,589. 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

4.52
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811666443
Dimensions11.10 × 7.93 × 5.49 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.10 mm7.93 mm4.52 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811666443
Side View
Table 67.0%Crown 45.9°Girdle: Slightly ThickPavilion 32.8°Culet: NoneDepth 69.2%

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$81,589 HKD|Low: HK$7,131 HKD|High: HK$84,099 HKD|Avg: HK$21,692 HKD|-3.0%
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
October 29, 2026
Retailer 6HK$7,382 HKD
Retailer 3HK$8,096 HKD
Retailer 16HK$8,904 HKD
Retailer 12HK$10,575 HKD
Retailer 7HK$10,748 HKD
Retailer 11HK$11,282 HKD
Retailer 13HK$11,705 HKD
Retailer 4HK$15,447 HKD
Retailer 2HK$15,715 HKD
Retailer 15HK$15,808 HKD
Retailer 5HK$19,448 HKD
Retailer 10HK$20,758 HKD
Retailer 14HK$23,104 HKD
Retailer 8HK$24,818 HKD
Retailer 9HK$25,552 HKD
Retailer 18HK$27,827 HKD
Retailer 17HK$39,696 HKD
Brilliant EarthHK$81,589 HKD

37 data points across 18 retailers

21 retailersHK$6,362 HKD to HK$81,589 HKD

A
Cheapest Retailer
-
HK$6,362 HKD
$811 USD
A
Retailer 2
-
HK$7,382 HKD
$941 USD
View
A
Retailer 3
-
HK$7,382 HKD
$941 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
HK$8,096 HKD
$1,032 USD
View
Final sale: no returns
A
Retailer 5
-
HK$8,904 HKD
$1,135 USD
View
B+
Retailer 6
-
HK$10,575 HKD
$1,348 USD
View
A
Retailer 7
-
HK$10,748 HKD
$1,370 USD
View
A
Retailer 8
-
HK$11,282 HKD
£1,132 GBP
View
A
Retailer 9
-
HK$11,705 HKD
€1,421 EUR
View
A
Retailer 10
-
HK$15,447 HKD
$1,969 USD
View
A
Retailer 11
-
HK$15,715 HKD
ZAR 32,361 ZAR
View
B+
Retailer 12
-
HK$15,808 HKD
A$3,100 AUD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
HK$19,448 HKD
$2,479 USD
View
B+
Retailer 14
-
HK$20,758 HKD
$2,646 USD
View
B+
Retailer 15
-
HK$22,955 HKD
£2,304 GBP
View
Price last confirmed 35 days ago
B+
Retailer 16
-
HK$23,104 HKD
$2,945 USD
View
B+
Retailer 17
-
HK$24,818 HKD
SGD 4,275 SGD
View
B+
Retailer 18
-
HK$25,552 HKD
$3,257 USD
View
B
Retailer 19
-
HK$27,827 HKD
£2,793 GBP
View
B
Retailer 20
-
HK$39,696 HKD
$5,060 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20835342A · Oct 28
HK$81,589 HKD
$10,400 USD
View
20 more retailers have this diamond
Prices start from HK$6,362 HKDSave up to HK$75,227 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
4.52ct Radiant
HK$6,362 HKD