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Radiant|Lab Grown|IGI

5.52ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • IGI LG841608378

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

Certificate IGI LG841608378

Diamond specifications and retailer prices

From HK$8,387 HKD
$1,069 USD
As of October 30, 2026
Save HK$25,611 HKD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$33,998 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.52ct lab-grown radiant diamond

This 5.52ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG841608378 or 841608378. Listed at 19 retailers as of October 30, 2026, with prices from HK$8,387 to HK$33,998, a HK$25,611 spread on the same certified stone. Taylor and Hart lists it at HK$33,998. 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

5.52
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841608378
Dimensions12.38 × 8.25 × 5.95 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.38 mm8.25 mm5.52 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841608378
Side View
Table 65.0%Crown 45.3°Girdle: ThickPavilion 34°Culet: NoneDepth 72.1%

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$19,726 HKD|Low: HK$8,387 HKD|High: HK$36,724 HKD|Avg: HK$19,155 HKD|-7.2%
Retailer 1
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
Taylor and Hart
October 31, 2026
Retailer 11HK$8,387 HKD
Retailer 2HK$9,132 HKD
Retailer 15HK$9,391 HKD
Retailer 17HK$9,737 HKD
Retailer 10HK$10,490 HKD
Retailer 12HK$10,570 HKD
Retailer 14HK$10,866 HKD
Retailer 3HK$13,134 HKD
Retailer 13HK$14,096 HKD
Retailer 5HK$15,511 HKD
Retailer 18HK$18,241 HKD
Retailer 1HK$19,726 HKD
Retailer 7HK$19,740 HKD
Retailer 16HK$23,749 HKD
Retailer 8HK$26,903 HKD
Retailer 4HK$28,182 HKD
Retailer 6HK$29,684 HKD
Retailer 9HK$33,888 HKD
Taylor and HartHK$33,998 HKD

32 data points across 19 retailers

19 retailersHK$8,387 HKD to HK$33,998 HKD

A
Cheapest Retailer
-
HK$8,387 HKD
$1,069 USD
A
Retailer 2
-
HK$9,132 HKD
$1,164 USD
View
A
Retailer 3
-
HK$9,391 HKD
$1,197 USD
View
Final sale: no returns
A
Retailer 4
-
HK$9,737 HKD
$1,241 USD
View
Retailer 5
-
HK$10,490 HKD
$1,337 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$10,570 HKD
£1,061 GBP
View
A
Retailer 7
-
HK$10,866 HKD
$1,385 USD
View
B+
Retailer 8
-
HK$13,134 HKD
$1,674 USD
View
A
Retailer 9
-
HK$14,096 HKD
£1,415 GBP
View
B+
Retailer 10
-
HK$15,511 HKD
$1,977 USD
View
B+
Retailer 11
-
HK$18,241 HKD
$2,325 USD
View
B+
Retailer 12
-
HK$19,726 HKD
A$3,868 AUD
View
B+
Retailer 13
-
HK$19,740 HKD
$2,516 USD
View
B
Retailer 14
-
HK$23,749 HKD
$3,027 USD
View
Retailer 15
-
HK$26,903 HKD
£2,700 GBP
View
Price last confirmed 8 days ago
B
Retailer 16
-
HK$28,182 HKD
$3,592 USD
View
B
Retailer 17
-
HK$29,684 HKD
$3,783 USD
View
Retailer 18
-
HK$33,888 HKD
£3,401 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Taylor and Hart
BRYG5FE · Oct 31
HK$33,998 HKD
$4,333 USD
View
18 more retailers have this diamond
Prices start from HK$8,387 HKDSave up to HK$25,611 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
5.52ct Radiant
HK$8,387 HKD