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Round|Lab Grown|IGI

3.05ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG720547463

Shape and cutting style on the report: Round brilliant

Certificate IGI LG720547463

Diamond specifications and retailer prices

From HK$3,758 HKD
$479 USD
As of October 26, 2026
Save HK$20,013 HKD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$23,771 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG720547463 or 720547463. Listed at 20 retailers as of October 26, 2026, with prices from HK$3,758 to HK$23,771, a HK$20,013 spread on the same certified stone. Brilliant Earth lists it at HK$23,771. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720547463
Dimensions9.24 × 9.26 × 5.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.24 mm9.26 mm3.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720547463
Side View
Table 56.0%Crown 36.1°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 62.3%

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: Oct 26
Current: HK$23,771 HKD|Low: HK$3,609 HKD|High: HK$24,477 HKD|Avg: HK$9,677 HKD|-2.9%
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 29, 2026
Retailer 13HK$3,758 HKD
Retailer 5HK$4,213 HKD
Retailer 7HK$4,660 HKD
Retailer 15HK$4,660 HKD
Retailer 10HK$5,766 HKD
Retailer 11HK$6,723 HKD
Retailer 4HK$6,982 HKD
Retailer 8HK$7,125 HKD
Retailer 3HK$7,265 HKD
Retailer 9HK$7,670 HKD
Retailer 12HK$10,818 HKD
Retailer 6HK$14,984 HKD
Retailer 14HK$16,224 HKD
Retailer 2HK$17,217 HKD
Brilliant EarthHK$23,771 HKD

43 data points across 15 retailers

20 retailersHK$3,758 HKD to HK$23,771 HKD

A
Cheapest Retailer
-
HK$3,758 HKD
$479 USD
A
Retailer 2
-
HK$4,213 HKD
$537 USD
View
A
Retailer 3
-
HK$4,660 HKD
$594 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$4,660 HKD
$594 USD
View
A
Retailer 5
-
HK$5,766 HKD
$735 USD
View
A
Retailer 6
-
HK$6,723 HKD
£675 GBP
View
Price last confirmed 10 days ago
A
Retailer 7
-
HK$6,982 HKD
$890 USD
View
A
Retailer 8
-
HK$7,125 HKD
€865 EUR
View
A
Retailer 9
-
HK$7,265 HKD
$926 USD
View
A
Retailer 10
-
HK$7,670 HKD
£770 GBP
View
B+
Retailer 11
-
HK$8,026 HKD
$1,023 USD
View
B+
Retailer 12
-
HK$10,818 HKD
$1,379 USD
View
B+
Retailer 13
-
HK$11,564 HKD
$1,474 USD
View
Price last confirmed 43 days ago
B
Retailer 14
-
HK$14,984 HKD
$1,910 USD
View
B
Retailer 15
-
HK$15,209 HKD
$1,939 USD
View
B
Retailer 16
-
HK$16,224 HKD
$2,068 USD
View
B
Retailer 17
-
HK$17,217 HKD
£1,728 GBP
View
B
Retailer 18
-
HK$17,440 HKD
$2,223 USD
View
B
Retailer 19
-
HK$22,006 HKD
$2,805 USD
View
Most Expensive
B
Brilliant Earth
16868068A · Oct 28
HK$23,771 HKD
$3,030 USD
View
19 more retailers have this diamond
Prices start from HK$3,758 HKDSave up to HK$20,013 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 Round
HK$3,758 HKD