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Round|Lab Grown|IGI

3.00ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG490174549

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490174549

Diamond specifications and retailer prices

From HK$12,866 HKD
As of November 5, 2026
11 retailers carry this diamond
Most expensive: HK$62,016 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3ct lab-grown round diamond

This 3ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG490174549 or 490174549. Listed at 11 retailers as of November 5, 2026. 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

3.00
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490174549
Dimensions9.45 × 9.42 × 5.49 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
9.45 mm9.42 mm3.00 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490174549
Side View
Table 61.0%Crown 32.2°Girdle: MediumPavilion 40.1°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$62,016 HKD|Low: HK$12,866 HKD|High: HK$120,455 HKD|Avg: HK$61,783 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 6HK$12,866 HKD
Retailer 8HK$45,039 HKD
Retailer 12HK$47,197 HKD
Retailer 4HK$49,715 HKD
Retailer 11HK$50,437 HKD
Retailer 9HK$52,241 HKD
Retailer 13HK$52,249 HKD
Retailer 3HK$55,693 HKD
NZ JewellersHK$62,016 HKD
Retailer 7HK$63,209 HKD
Retailer 10HK$80,641 HKD
Retailer 2HK$106,020 HKD
Retailer 5HK$120,455 HKD

18 data points across 13 retailers

11 retailers

B+
Cheapest Retailer
-
HK$12,866 HKD
Retailer 2
-
HK$45,039 HKD
View
Price under review
Retailer 3
-
HK$47,197 HKD
View
Price under review
Retailer 4
-
HK$50,437 HKD
View
Price under review
Final sale: no returns
Retailer 5
-
HK$52,241 HKD
View
Price under review
Retailer 6
-
HK$52,241 HKD
View
Price under review
Retailer 7
-
HK$52,249 HKD
View
Price under review
Most Expensive
NZ Jewellers
6ac1ed0a-20fa-4842-899d-b60783048576 · Nov 5
HK$62,016 HKD
$7,905 USD
View
Price under review
7 more retailers have this diamond
Prices start from HK$12,866 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.

B+
3.00ct Round
HK$12,866 HKD