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Round|Lab Grown|IGI

3.05ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG488147074

Shape and cutting style on the report: Round brilliant

Certificate IGI LG488147074

Diamond specifications and retailer prices

From HK$3,405 HKD
As of November 5, 2026
Save HK$12,068 HKD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$15,473 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG488147074 or 488147074. Listed at 20 retailers as of November 5, 2026, with prices from HK$3,405 to HK$15,473, a HK$12,068 spread on the same certified stone. MOH London lists it at HK$15,473. 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
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488147074
Dimensions9.39 × 9.41 × 5.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.39 mm9.41 mm3.05 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG488147074
Side View
Table 58.5%Crown 32.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.6%

Caratlytics Score

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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 5
Current: HK$15,473 HKD|Low: HK$3,271 HKD|High: HK$15,702 HKD|Avg: HK$8,248 HKD|-1.5%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 18HK$3,405 HKD
Retailer 5HK$3,813 HKD
Retailer 7HK$3,813 HKD
Retailer 8HK$4,221 HKD
Retailer 19HK$4,221 HKD
Retailer 11HK$4,613 HKD
Retailer 17HK$5,374 HKD
Retailer 16HK$5,649 HKD
Retailer 4HK$6,582 HKD
Retailer 14HK$6,708 HKD
Retailer 9HK$8,794 HKD
Retailer 15HK$9,195 HKD
Retailer 12HK$10,709 HKD
Retailer 13HK$11,846 HKD
Retailer 3HK$13,360 HKD
Retailer 2HK$13,415 HKD
Retailer 6HK$13,572 HKD
Retailer 10HK$13,823 HKD
MOH LondonHK$15,473 HKD

33 data points across 19 retailers

20 retailersHK$3,405 HKD to HK$15,473 HKD

A
Cheapest Retailer
-
HK$3,405 HKD
A
Retailer 2
-
HK$3,813 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,813 HKD
View
A
Retailer 4
-
HK$4,221 HKD
View
Retailer 5
-
HK$4,221 HKD
View
Price last confirmed 12 days ago
A
Retailer 6
-
HK$4,613 HKD
View
A
Retailer 7
-
HK$5,374 HKD
View
B+
Retailer 8
-
HK$5,649 HKD
View
B+
Retailer 9
-
HK$6,582 HKD
View
A
Retailer 10
-
HK$6,708 HKD
View
B+
Retailer 11
-
HK$8,794 HKD
View
B+
Retailer 12
-
HK$9,195 HKD
View
B+
Retailer 13
-
HK$10,332 HKD
View
B+
Retailer 14
-
HK$10,709 HKD
View
B
Retailer 15
-
HK$11,846 HKD
View
B
Retailer 16
-
HK$13,360 HKD
View
B
Retailer 17
-
HK$13,415 HKD
View
B
Retailer 18
-
HK$13,572 HKD
View
B
Retailer 19
-
HK$13,823 HKD
View
Most Expensive
B
MOH London
LG488147074 · Nov 5
HK$15,473 HKD
£1,553 GBP
View
19 more retailers have this diamond
Prices start from HK$3,405 HKDSave up to HK$12,068 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$3,405 HKD