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Radiant|Lab Grown|IGI

3.05ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG819698629

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

Certificate IGI LG819698629

Diamond specifications and retailer prices

From HK$4,778 HKD
$609 USD
As of October 30, 2026
Save HK$43,708 HKD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$48,486 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819698629 or 819698629. Listed at 25 retailers as of October 30, 2026, with prices from HK$4,778 to HK$48,486, a HK$43,708 spread on the same certified stone. Do Amore Diamonds lists it at HK$48,486. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819698629
Dimensions10.82 × 6.97 × 4.48 mm
L/W Ratio1.55
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.82 mm6.97 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819698629
Side View
Table 61.0%Crown 43.7°Girdle: MED-STKPavilion 30.6°Culet: NoneDepth 64.3%

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$9,793 HKD|Low: HK$4,590 HKD|High: HK$26,126 HKD|Avg: HK$12,919 HKD|+2.2%
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
October 31, 2026
Retailer 3HK$4,590 HKD
Retailer 5HK$5,351 HKD
Retailer 2HK$5,924 HKD
Retailer 15HK$5,924 HKD
Retailer 14HK$6,433 HKD
Retailer 7HK$7,838 HKD
Retailer 1HK$9,793 HKD
Retailer 9HK$13,820 HKD
Retailer 10HK$14,209 HKD
Retailer 13HK$14,703 HKD
Retailer 8HK$17,334 HKD
Retailer 4HK$18,908 HKD
Retailer 6HK$19,011 HKD
Retailer 11HK$20,163 HKD
Retailer 12HK$25,916 HKD

44 data points across 15 retailers

25 retailersHK$4,778 HKD to HK$48,486 HKD

Retailer 1
-
HK$4,590 HKD
$585 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$4,778 HKD
$609 USD
View
A
Retailer 3
-
HK$5,351 HKD
$682 USD
View
Final sale: no returns
Retailer 4
-
HK$5,351 HKD
$682 USD
View
Price last confirmed 33 days ago
Retailer 5
-
HK$5,924 HKD
$755 USD
View
Price last confirmed 27 days ago
Retailer 6
-
HK$5,924 HKD
$755 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$5,924 HKD
$755 USD
View
A
Retailer 8
-
HK$6,433 HKD
$820 USD
View
A
Retailer 9
-
HK$7,838 HKD
$999 USD
View
A
Retailer 10
-
HK$8,136 HKD
$1,037 USD
View
A
Retailer 11
-
HK$9,793 HKD
£983 GBP
View
B+
Retailer 12
-
HK$13,820 HKD
A$2,710 AUD
View
B+
Retailer 13
-
HK$14,209 HKD
ZAR 29,257 ZAR
View
B+
Retailer 14
-
HK$14,703 HKD
$1,874 USD
View
Retailer 15
-
HK$17,206 HKD
$2,193 USD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
HK$17,206 HKD
$2,193 USD
View
B+
Retailer 17
-
HK$17,334 HKD
A$3,399 AUD
View
B+
Retailer 18
-
HK$18,908 HKD
$2,410 USD
View
B
Retailer 19
-
HK$19,011 HKD
£1,908 GBP
View
B
Retailer 20
-
HK$19,464 HKD
$2,481 USD
View
Retailer 21
-
HK$20,163 HKD
$2,570 USD
View
Price last confirmed 9 days ago
B
Retailer 22
-
HK$21,994 HKD
$2,803 USD
View
B
Retailer 23
-
HK$25,916 HKD
£2,601 GBP
View
B
Retailer 24
-
HK$42,445 HKD
$5,410 USD
View
Most Expensive
B
Do Amore Diamonds
23-819698629 · Oct 31
HK$48,486 HKD
$6,180 USD
View
24 more retailers have this diamond
Prices start from HK$4,778 HKDSave up to HK$43,708 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$4,778 HKD