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Marquise|Lab Grown|IGI

3.01ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG841690368

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841690368

Diamond specifications and retailer prices

From HK$5,029 HKD
As of November 4, 2026
Save HK$25,413 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$33,978 HKD at Queensmith · As of October 27, 2026
View at Queensmith

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841690368 or 841690368. Listed at 20 retailers as of November 4, 2026, with a 505% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841690368
Dimensions14.30 × 7.67 × 4.56 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
14.30 mm7.67 mm3.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841690368
Side View
Table 61.0%Crown 32.3°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 59.5%

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$24,142 HKD|Low: HK$5,029 HKD|High: HK$30,442 HKD|Avg: HK$13,129 HKD|-7.2%
Retailer 1
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
November 5, 2026
Retailer 4HK$5,029 HKD
Retailer 16HK$6,630 HKD
Retailer 12HK$6,967 HKD
Retailer 13HK$7,469 HKD
Retailer 11HK$8,623 HKD
Retailer 10HK$8,921 HKD
Retailer 17HK$11,078 HKD
Retailer 14HK$11,808 HKD
Retailer 8HK$11,871 HKD
Retailer 7HK$12,200 HKD
Retailer 18HK$12,467 HKD
Retailer 5HK$16,256 HKD
Retailer 6HK$17,606 HKD
Retailer 3HK$18,061 HKD
Retailer 9HK$18,092 HKD
Retailer 15HK$18,704 HKD
Retailer 1HK$24,142 HKD
Retailer 2HK$30,442 HKD

22 data points across 18 retailers

20 retailersHK$5,029 HKD to HK$30,442 HKD

A
Cheapest Retailer
-
HK$5,029 HKD
Final sale: no returns
A
Retailer 2
-
HK$6,630 HKD
View
A
Retailer 3
-
HK$6,967 HKD
View
A
Retailer 4
-
HK$7,469 HKD
View
A
Retailer 5
-
HK$8,623 HKD
View
Retailer 6
-
HK$8,921 HKD
View
Price last confirmed 9 days ago
A
Retailer 7
-
HK$11,078 HKD
View
B+
Retailer 8
-
HK$11,808 HKD
View
B+
Retailer 9
-
HK$11,871 HKD
View
B+
Retailer 10
-
HK$12,200 HKD
View
B+
Retailer 11
-
HK$12,467 HKD
View
B+
Retailer 12
-
HK$16,256 HKD
View
B+
Retailer 13
-
HK$17,606 HKD
View
B+
Retailer 14
-
HK$18,061 HKD
View
B+
Retailer 15
-
HK$18,092 HKD
View
B+
Retailer 16
-
HK$18,704 HKD
View
Retailer 17
-
HK$21,764 HKD
View
Price last confirmed 28 days ago
B
Retailer 18
-
HK$24,142 HKD
View
B
Retailer 19
-
HK$30,442 HKD
View
Most Expensive
Queensmith
LG841690368 · Oct 27
HK$33,978 HKD
£3,410 GBP
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from HK$5,029 HKDSave up to HK$25,413 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$5,029 HKD