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Radiant|Lab Grown|IGI

1.52ct D SI1 Radiant Lab Grown Diamond

VG • D/SI1 • IGI LG570362858

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

Certificate IGI LG570362858

Diamond specifications and retailer prices

From HK$4,276 HKD
$545 USD
As of November 1, 2026
Save HK$15,494 HKD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$19,770 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG570362858 or 570362858. Listed at 13 retailers as of November 1, 2026, with prices from HK$4,276 to HK$19,770, a HK$15,494 spread on the same certified stone. MOH London lists it at HK$19,770. 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

1.52
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570362858
Dimensions7.47 × 5.70 × 3.88 mm
L/W Ratio1.31
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.47 mm5.70 mm1.52 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570362858
Side View
Table 62.0%Crown 42°Girdle: Slightly ThickPavilion 30°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$19,770 HKD|Low: HK$3,060 HKD|High: HK$20,009 HKD|Avg: HK$7,965 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 8HK$3,821 HKD
Retailer 3HK$4,276 HKD
Retailer 12HK$4,276 HKD
Retailer 4HK$4,684 HKD
Retailer 9HK$4,739 HKD
Retailer 6HK$5,845 HKD
Retailer 5HK$6,912 HKD
Retailer 11HK$7,391 HKD
Retailer 2HK$7,872 HKD
Retailer 10HK$12,460 HKD
Retailer 7HK$12,734 HKD
MOH LondonHK$19,770 HKD

44 data points across 12 retailers

13 retailersHK$4,276 HKD to HK$19,770 HKD

Retailer 1
-
HK$3,821 HKD
$487 USD
Price last confirmed 10 days ago
Retailer 2
-
HK$4,276 HKD
$545 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
HK$4,276 HKD
$545 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$4,684 HKD
$597 USD
View
Retailer 5
-
HK$4,739 HKD
$604 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$5,845 HKD
$745 USD
View
B
Retailer 7
-
HK$6,912 HKD
€839 EUR
View
B
Retailer 8
-
HK$7,391 HKD
$942 USD
View
B
Retailer 9
-
HK$7,872 HKD
£790 GBP
View
B
Retailer 10
-
HK$11,011 HKD
£1,105 GBP
View
Retailer 11
-
HK$12,460 HKD
$1,588 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
HK$12,734 HKD
$1,623 USD
View
Most Expensive
B
MOH London
LG570362858 · Nov 1
HK$19,770 HKD
£1,984 GBP
View
12 more retailers have this diamond
Prices start from HK$4,276 HKDSave up to HK$15,494 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.

B+
1.52ct Radiant
HK$4,276 HKD