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Round|Lab Grown|IGI

3.05ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG841623251

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841623251

Diamond specifications and retailer prices

From HK$2,824 HKD
$360 USD
As of October 26, 2026
Save HK$15,219 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$18,044 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 LG841623251 or 841623251. Listed at 21 retailers as of October 26, 2026, with prices from HK$2,824 to HK$18,044, a HK$15,219 spread on the same certified stone. Brilliant Earth lists it at HK$18,044. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841623251
Dimensions9.32 × 9.35 × 5.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm9.35 mm3.05 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841623251
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

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 26
Current: HK$18,044 HKD|Low: HK$2,824 HKD|High: HK$18,358 HKD|Avg: HK$8,202 HKD|-1.7%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
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Retailer 11
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Retailer 15
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Retailer 17
Retailer 18
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Retailer 21
October 29, 2026
Retailer 21HK$2,824 HKD
Retailer 18HK$3,271 HKD
Retailer 8HK$3,499 HKD
Retailer 12HK$3,499 HKD
Retailer 17HK$3,916 HKD
Retailer 20HK$4,668 HKD
Retailer 4HK$4,707 HKD
Retailer 15HK$5,051 HKD
Retailer 13HK$5,511 HKD
Retailer 7HK$5,970 HKD
Retailer 16HK$6,256 HKD
Retailer 3HK$7,688 HKD
Retailer 19HK$10,254 HKD
Retailer 5HK$11,242 HKD
Retailer 9HK$11,361 HKD
Retailer 14HK$11,561 HKD
Retailer 11HK$12,403 HKD
Retailer 2HK$13,739 HKD
Retailer 6HK$14,945 HKD
Retailer 10HK$15,227 HKD
Brilliant EarthHK$18,044 HKD

28 data points across 21 retailers

21 retailersHK$2,824 HKD to HK$18,044 HKD

A
Cheapest Retailer
-
HK$2,824 HKD
$360 USD
A
Retailer 2
-
HK$3,271 HKD
$417 USD
View
A
Retailer 3
-
HK$3,499 HKD
$446 USD
View
A
Retailer 4
-
HK$3,499 HKD
$446 USD
View
A
Retailer 5
-
HK$3,916 HKD
View
A
Retailer 6
-
HK$4,668 HKD
$595 USD
View
B+
Retailer 7
-
HK$4,707 HKD
$600 USD
View
A
Retailer 8
-
HK$5,051 HKD
£507 GBP
View
A
Retailer 9
-
HK$5,511 HKD
€669 EUR
View
A
Retailer 10
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HK$5,970 HKD
$761 USD
View
A
Retailer 11
-
HK$6,256 HKD
£628 GBP
View
A
Retailer 12
-
HK$7,688 HKD
$980 USD
View
B+
Retailer 13
-
HK$10,254 HKD
$1,307 USD
View
B+
Retailer 14
-
HK$11,242 HKD
$1,433 USD
View
B+
Retailer 15
-
HK$11,361 HKD
SGD 1,957 SGD
View
B+
Retailer 16
-
HK$11,561 HKD
$1,474 USD
View
Price last confirmed 10 days ago
B+
Retailer 17
-
HK$12,403 HKD
$1,581 USD
View
B+
Retailer 18
-
HK$13,739 HKD
£1,379 GBP
View
B
Retailer 19
-
HK$14,945 HKD
$1,905 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
HK$15,227 HKD
$1,941 USD
View
Most Expensive
B
Brilliant Earth
21791997A · Oct 28
HK$18,044 HKD
$2,300 USD
View
20 more retailers have this diamond
Prices start from HK$2,824 HKDSave up to HK$15,219 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$2,824 HKD