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Radiant|Lab Grown|IGI

3.05ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG845653053

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

Certificate IGI LG845653053

Diamond specifications and retailer prices

From HK$3,993 HKD
£401 GBP
As of November 2, 2026
Save HK$24,802 HKD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$28,795 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845653053 or 845653053. Listed at 13 retailers as of October 31, 2026, with prices from HK$3,993 to HK$28,795, a HK$24,802 spread on the same certified stone. Brilliant Earth lists it at HK$28,795. 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

3.05
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845653053
Dimensions10.49 × 7.07 × 4.80 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm7.07 mm3.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845653053
Side View
Table 64.0%Crown 43.1°Girdle: MediumPavilion 34.6°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$28,795 HKD|Low: HK$3,993 HKD|High: HK$28,795 HKD|Avg: HK$11,514 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 11HK$3,993 HKD
Retailer 2HK$4,747 HKD
Retailer 4HK$5,735 HKD
Retailer 10HK$5,915 HKD
Retailer 5HK$6,412 HKD
Retailer 12HK$7,814 HKD
Retailer 9HK$8,105 HKD
Retailer 8HK$10,522 HKD
Retailer 3HK$11,842 HKD
Retailer 7HK$13,550 HKD
Retailer 6HK$14,020 HKD
Brilliant EarthHK$28,795 HKD

4 data points across 12 retailers

13 retailersHK$3,993 HKD to HK$28,795 HKD

A
Cheapest Retailer
-
HK$3,993 HKD
£401 GBP
A
Retailer 2
-
HK$4,747 HKD
$605 USD
View
B+
Retailer 3
-
HK$5,735 HKD
$731 USD
View
A
Retailer 4
-
HK$5,915 HKD
€718 EUR
View
A
Retailer 5
-
HK$6,412 HKD
£644 GBP
View
A
Retailer 6
-
HK$7,814 HKD
ZAR 16,089 ZAR
View
A
Retailer 7
-
HK$8,105 HKD
$1,033 USD
View
B+
Retailer 8
-
HK$10,522 HKD
$1,341 USD
View
B+
Retailer 9
-
HK$11,842 HKD
$1,509 USD
View
B+
Retailer 10
-
HK$13,550 HKD
$1,727 USD
View
B+
Retailer 11
-
HK$14,020 HKD
£1,407 GBP
View
B
Retailer 12
-
HK$16,830 HKD
$2,145 USD
View
Most Expensive
B
Brilliant Earth
22391571A · Oct 31
HK$28,795 HKD
$3,670 USD
View
12 more retailers have this diamond
Prices start from HK$3,993 HKDSave up to HK$24,802 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
3.05ct Radiant
HK$3,993 HKD