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Marquise|Lab Grown|IGI

3.05ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG844614437

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844614437

Diamond specifications and retailer prices

From HK$5,704 HKD
$727 USD
As of November 1, 2026
Save HK$19,196 HKD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$24,900 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 3.05ct lab-grown marquise diamond

This 3.05ct 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 LG844614437 or 844614437. Listed at 17 retailers as of November 1, 2026, with prices from HK$5,704 to HK$24,900, a HK$19,196 spread on the same certified stone. MOH London lists it at HK$24,900. 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

3.05
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844614437
Dimensions14.78 × 7.60 × 4.79 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.78 mm7.60 mm3.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844614437
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.0%

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 1
Current: HK$24,900 HKD|Low: HK$5,704 HKD|High: HK$25,030 HKD|Avg: HK$13,482 HKD|-0.5%
MOH London
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
November 1, 2026
Retailer 7HK$5,704 HKD
Retailer 16HK$6,929 HKD
Retailer 4HK$7,297 HKD
Retailer 2HK$7,913 HKD
Retailer 9HK$8,473 HKD
Retailer 10HK$9,368 HKD
Retailer 15HK$9,581 HKD
Retailer 5HK$11,525 HKD
Retailer 13HK$13,351 HKD
Retailer 14HK$13,724 HKD
Retailer 12HK$13,785 HKD
Retailer 17HK$19,081 HKD
Retailer 6HK$19,937 HKD
Retailer 8HK$20,395 HKD
Retailer 3HK$20,618 HKD
Retailer 11HK$21,822 HKD
MOH LondonHK$24,900 HKD

15 data points across 17 retailers

17 retailersHK$5,704 HKD to HK$24,900 HKD

A
Cheapest Retailer
-
HK$5,704 HKD
$727 USD
Final sale: no returns
A
Retailer 2
-
HK$6,929 HKD
View
A
Retailer 3
-
HK$7,297 HKD
$930 USD
View
A
Retailer 4
-
HK$7,913 HKD
£794 GBP
View
A
Retailer 5
-
HK$8,473 HKD
$1,080 USD
View
A
Retailer 6
-
HK$9,368 HKD
£940 GBP
View
A
Retailer 7
-
HK$9,581 HKD
€1,163 EUR
View
B+
Retailer 8
-
HK$11,525 HKD
$1,469 USD
View
B+
Retailer 9
-
HK$13,351 HKD
A$2,618 AUD
View
B+
Retailer 10
-
HK$13,724 HKD
ZAR 28,260 ZAR
View
B+
Retailer 11
-
HK$13,785 HKD
$1,757 USD
View
B
Retailer 12
-
HK$19,081 HKD
$2,432 USD
View
B
Retailer 13
-
HK$19,937 HKD
SGD 3,434 SGD
View
B
Retailer 14
-
HK$20,395 HKD
$2,600 USD
View
B
Retailer 15
-
HK$20,618 HKD
$2,628 USD
View
B
Retailer 16
-
HK$21,822 HKD
A$4,279 AUD
View
Most Expensive
B
MOH London
LG844614437 · Nov 1
HK$24,900 HKD
£2,499 GBP
View
16 more retailers have this diamond
Prices start from HK$5,704 HKDSave up to HK$19,196 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
3.05ct Marquise
HK$5,704 HKD