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Round|Lab Grown|IGI

3.00ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG584378332

Shape and cutting style on the report: Round brilliant

Certificate IGI LG584378332

Diamond specifications and retailer prices

From HK$2,134 HKD
$272 USD
As of October 26, 2026
Save HK$23,992 HKD (92%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$26,126 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3ct lab-grown round diamond

This 3ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG584378332 or 584378332. Listed at 10 retailers as of October 26, 2026, with prices from HK$2,134 to HK$26,126, a HK$23,992 spread on the same certified stone. Brilliant Earth lists it at HK$26,126. 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
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584378332
Dimensions9.36 × 9.47 × 5.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
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
9.36 mm9.47 mm3.00 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584378332
Side View
Table 61.0%Crown 31.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 59.2%

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$26,126 HKD|Low: HK$2,134 HKD|High: HK$26,126 HKD|Avg: HK$10,347 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 6HK$2,134 HKD
Retailer 9HK$4,370 HKD
Retailer 2HK$4,394 HKD
Retailer 3HK$5,372 HKD
Retailer 10HK$7,414 HKD
Retailer 5HK$8,112 HKD
Retailer 7HK$9,376 HKD
Retailer 4HK$11,698 HKD
Retailer 8HK$18,908 HKD
Brilliant EarthHK$26,126 HKD

26 data points across 10 retailers

10 retailersHK$2,134 HKD to HK$26,126 HKD

A
Cheapest Retailer
-
HK$2,134 HKD
$272 USD
B+
Retailer 2
-
HK$4,370 HKD
$557 USD
View
A
Retailer 3
-
HK$4,394 HKD
$560 USD
View
A
Retailer 4
-
HK$5,372 HKD
£539 GBP
View
B+
Retailer 5
-
HK$7,414 HKD
$945 USD
View
B+
Retailer 6
-
HK$8,112 HKD
$1,034 USD
View
B+
Retailer 7
-
HK$9,376 HKD
$1,195 USD
View
B+
Retailer 8
-
HK$11,698 HKD
£1,174 GBP
View
B
Retailer 9
-
HK$18,908 HKD
$2,410 USD
View
Most Expensive
B
Brilliant Earth
7497564B · Oct 28
HK$26,126 HKD
$3,330 USD
View
9 more retailers have this diamond
Prices start from HK$2,134 HKDSave up to HK$23,992 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
3.00ct Round
HK$2,134 HKD