Radiant|Lab Grown|IGI

2.03ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG732520462

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

Certificate IGI LG732520462

Diamond specifications and retailer prices

From HK$3,664 HKD
$467 USD
As of October 30, 2026
Save HK$31,485 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$35,149 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732520462 or 732520462. Listed at 17 retailers as of October 29, 2026, with prices from HK$3,664 to HK$35,149, a HK$31,485 spread on the same certified stone. Brilliant Earth lists it at HK$35,149. 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

2.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732520462
Dimensions9.02 × 6.36 × 4.22 mm
L/W Ratio1.42
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
9.02 mm6.36 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732520462
Side View
Table 61.0%Crown 40.4°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A+
Exceptional
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$35,149 HKD|Low: HK$3,491 HKD|High: HK$38,522 HKD|Avg: HK$14,461 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
October 31, 2026
Retailer 12HK$3,664 HKD
Retailer 4HK$4,103 HKD
Retailer 9HK$4,888 HKD
Retailer 14HK$5,845 HKD
Retailer 2HK$6,512 HKD
Retailer 13HK$7,108 HKD
Retailer 6HK$7,744 HKD
Retailer 8HK$10,458 HKD
Retailer 10HK$11,133 HKD
Retailer 15HK$12,216 HKD
Retailer 3HK$13,047 HKD
Retailer 17HK$13,189 HKD
Retailer 11HK$21,044 HKD
Retailer 7HK$23,897 HKD
Retailer 5HK$26,362 HKD
Retailer 16HK$32,560 HKD
Brilliant EarthHK$35,149 HKD

37 data points across 17 retailers

17 retailersHK$3,664 HKD to HK$35,149 HKD

A+
Cheapest Retailer
-
HK$3,664 HKD
$467 USD
A
Retailer 2
-
HK$4,103 HKD
$523 USD
View
A
Retailer 3
-
HK$4,888 HKD
$623 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,845 HKD
$745 USD
View
A
Retailer 5
-
HK$6,512 HKD
$830 USD
View
A
Retailer 6
-
HK$7,108 HKD
$906 USD
View
Retailer 7
-
HK$7,744 HKD
€940 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$10,458 HKD
$1,333 USD
View
A
Retailer 9
-
HK$11,133 HKD
A$2,183 AUD
View
A
Retailer 10
-
HK$12,216 HKD
$1,557 USD
View
B+
Retailer 11
-
HK$13,047 HKD
$1,663 USD
View
A
Retailer 12
-
HK$13,189 HKD
$1,681 USD
View
B+
Retailer 13
-
HK$21,044 HKD
£2,112 GBP
View
Retailer 14
-
HK$23,897 HKD
A$4,686 AUD
View
Price last confirmed 23 days ago
Retailer 15
-
HK$26,362 HKD
$3,360 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
HK$32,560 HKD
$4,150 USD
View
Most Expensive
B
Brilliant Earth
16112594Y · Oct 29
HK$35,149 HKD
$4,480 USD
View
16 more retailers have this diamond
Prices start from HK$3,664 HKDSave up to HK$31,485 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+
2.03ct Radiant
HK$3,664 HKD