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Radiant|Lab Grown|IGI

5.03ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG754548601

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

Certificate IGI LG754548601

Diamond specifications and retailer prices

From HK$9,358 HKD
£939 GBP
As of October 30, 2026
Save HK$54,035 HKD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$63,393 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754548601 or 754548601. Listed at 17 retailers as of October 30, 2026, with prices from HK$9,358 to HK$63,393, a HK$54,035 spread on the same certified stone. Brilliant Earth lists it at HK$63,393. 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

5.03
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754548601
Dimensions12.43 × 8.30 × 5.63 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.43 mm8.30 mm5.03 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754548601
Side View
Table 66.0%Crown 42.2°Girdle: MediumPavilion 35.3°Culet: NoneDepth 67.8%

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 30
Current: HK$63,393 HKD|Low: HK$8,128 HKD|High: HK$80,105 HKD|Avg: HK$22,880 HKD|-20.9%
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
October 30, 2026
Retailer 5HK$8,481 HKD
Retailer 2HK$9,358 HKD
Retailer 10HK$9,846 HKD
Retailer 14HK$11,816 HKD
Retailer 8HK$13,060 HKD
Retailer 4HK$13,581 HKD
Retailer 12HK$14,738 HKD
Retailer 11HK$18,861 HKD
Retailer 15HK$18,994 HKD
Retailer 3HK$23,435 HKD
Retailer 6HK$26,518 HKD
Retailer 9HK$28,906 HKD
Retailer 7HK$29,483 HKD
Retailer 13HK$30,206 HKD
Brilliant EarthHK$63,393 HKD

37 data points across 15 retailers

17 retailersHK$9,358 HKD to HK$63,393 HKD

Retailer 1
-
HK$7,626 HKD
$972 USD
Price last confirmed 34 days ago
Retailer 2
-
HK$8,018 HKD
$1,022 USD
View
Price last confirmed 34 days ago
Retailer 3
-
HK$8,481 HKD
$1,081 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
HK$9,358 HKD
£939 GBP
View
A
Retailer 5
-
HK$9,846 HKD
$1,255 USD
View
A
Retailer 6
-
HK$11,816 HKD
$1,506 USD
View
A
Retailer 7
-
HK$13,060 HKD
£1,311 GBP
View
A
Retailer 8
-
HK$13,581 HKD
$1,731 USD
View
Retailer 9
-
HK$14,738 HKD
€1,789 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$18,861 HKD
$2,404 USD
View
B+
Retailer 11
-
HK$18,994 HKD
$2,421 USD
View
B+
Retailer 12
-
HK$23,435 HKD
£2,352 GBP
View
B
Retailer 13
-
HK$26,518 HKD
$3,380 USD
View
B
Retailer 14
-
HK$28,906 HKD
£2,901 GBP
View
Retailer 15
-
HK$29,483 HKD
$3,758 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
HK$30,049 HKD
$3,830 USD
View
Most Expensive
B
Brilliant Earth
16780079A · Oct 30
HK$63,393 HKD
$8,080 USD
View
16 more retailers have this diamond
Prices start from HK$9,358 HKDSave up to HK$54,035 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
5.03ct Radiant
HK$9,358 HKD