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Marquise|Lab Grown|IGI

3.01ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • IGI LG761530167

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG761530167

Diamond specifications and retailer prices

From HK$21,810 HKD
$2,780 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: HK$21,810 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761530167 or 761530167. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.01
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761530167
Dimensions14.47 × 7.76 × 4.58 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.47 mm7.76 mm3.01 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761530167
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 59.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$5,068 HKD|Low: HK$5,068 HKD|High: HK$14,459 HKD|Avg: HK$10,475 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
March 25, 2026
Retailer 1HK$5,068 HKD
Retailer 2HK$5,413 HKD
Retailer 5HK$8,810 HKD
Retailer 6HK$11,352 HKD
Retailer 4HK$13,768 HKD
Retailer 3HK$14,459 HKD

7 data points across 6 retailers

1 retailer

B
Brilliant Earth
17555451A · Nov 4
HK$21,810 HKD
$2,780 USD
View

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
3.01ct Marquise
HK$21,810 HKD