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Marquise|Lab Grown|IGI

3.01ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG850677711

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850677711

Diamond specifications and retailer prices

From HK$3,695 HKD
As of November 4, 2026
Save HK$24,707 HKD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$28,403 HKD at Brilliant Earth · As of November 3, 2026
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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850677711 or 850677711. Listed at 14 retailers as of November 3, 2026, with prices from HK$3,695 to HK$28,403, a HK$24,707 spread on the same certified stone. Brilliant Earth lists it at HK$28,403. 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850677711
Dimensions14.51 × 7.36 × 4.77 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.51 mm7.36 mm3.01 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850677711
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.8%

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: Nov 4
Current: HK$28,403 HKD|Low: HK$3,695 HKD|High: HK$29,187 HKD|Avg: HK$11,989 HKD|-2.7%
Brilliant Earth
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
November 4, 2026
Retailer 10HK$3,695 HKD
Retailer 4HK$4,127 HKD
Retailer 11HK$4,143 HKD
Retailer 13HK$5,688 HKD
Retailer 9HK$5,979 HKD
Retailer 2HK$6,292 HKD
Retailer 7HK$7,524 HKD
Retailer 3HK$9,737 HKD
Retailer 14HK$12,318 HKD
Retailer 6HK$14,962 HKD
Retailer 5HK$16,147 HKD
Retailer 8HK$16,665 HKD
Retailer 12HK$16,830 HKD
Brilliant EarthHK$28,403 HKD

8 data points across 14 retailers

14 retailersHK$3,695 HKD to HK$28,403 HKD

A
Cheapest Retailer
-
HK$3,695 HKD
A
Retailer 2
-
HK$4,127 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$4,143 HKD
View
A
Retailer 4
-
HK$5,688 HKD
View
A
Retailer 5
-
HK$5,979 HKD
View
B+
Retailer 6
-
HK$6,292 HKD
View
A
Retailer 7
-
HK$7,524 HKD
View
A
Retailer 8
-
HK$9,737 HKD
View
B+
Retailer 9
-
HK$12,318 HKD
View
B+
Retailer 10
-
HK$14,962 HKD
View
B+
Retailer 11
-
HK$16,147 HKD
View
B+
Retailer 12
-
HK$16,665 HKD
View
B+
Retailer 13
-
HK$16,830 HKD
View
Most Expensive
B
Brilliant Earth
22338596A · Nov 3
HK$28,403 HKD
$3,620 USD
View
13 more retailers have this diamond
Prices start from HK$3,695 HKDSave up to HK$24,707 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
3.01ct Marquise
HK$3,695 HKD