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Marquise|Lab Grown|IGI

3.00ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG839645300

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839645300

Diamond specifications and retailer prices

From HK$3,578 HKD
$456 USD
As of October 27, 2026
Save HK$38,789 HKD (92%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$42,367 HKD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839645300 or 839645300. Listed at 18 retailers as of October 27, 2026, with prices from HK$3,578 to HK$42,367, a HK$38,789 spread on the same certified stone. Yadav Diamonds lists it at HK$42,367. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839645300
Dimensions15.17 × 7.38 × 4.66 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.17 mm7.38 mm3.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839645300
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.1%

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 27
Current: HK$5,900 HKD|Low: HK$3,578 HKD|High: HK$42,367 HKD|Avg: HK$15,489 HKD|+0.3%
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
Yadav Diamonds
October 29, 2026
Retailer 15HK$3,578 HKD
Retailer 5HK$4,009 HKD
Retailer 13HK$5,570 HKD
Retailer 12HK$5,619 HKD
Retailer 1HK$5,900 HKD
Retailer 3HK$7,134 HKD
Retailer 6HK$7,242 HKD
Retailer 10HK$7,375 HKD
Retailer 18HK$11,925 HKD
Retailer 2HK$12,883 HKD
Retailer 16HK$15,660 HKD
Retailer 9HK$16,680 HKD
Retailer 17HK$17,203 HKD
Retailer 11HK$19,497 HKD
Retailer 4HK$20,476 HKD
Retailer 8HK$23,359 HKD
Retailer 14HK$27,303 HKD
Retailer 7HK$31,775 HKD
Yadav DiamondsHK$42,367 HKD

15 data points across 19 retailers

18 retailersHK$3,578 HKD to HK$42,367 HKD

A
Cheapest Retailer
-
HK$3,578 HKD
$456 USD
A
Retailer 2
-
HK$4,009 HKD
$511 USD
View
Retailer 3
-
HK$5,570 HKD
$710 USD
View
Price last confirmed 5 days ago
A
Retailer 4
-
HK$5,619 HKD
£564 GBP
View
B+
Retailer 5
-
HK$5,900 HKD
$752 USD
View
Retailer 6
-
HK$7,134 HKD
€866 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$7,242 HKD
$923 USD
View
Retailer 8
-
HK$11,925 HKD
$1,520 USD
View
Price last confirmed 7 days ago
Retailer 9
-
HK$12,883 HKD
$1,642 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$15,660 HKD
$1,996 USD
View
B+
Retailer 11
-
HK$16,680 HKD
$2,126 USD
View
B+
Retailer 12
-
HK$17,203 HKD
SGD 2,963 SGD
View
B
Retailer 13
-
HK$19,497 HKD
$2,485 USD
View
B
Retailer 14
-
HK$20,476 HKD
£2,055 GBP
View
B
Retailer 15
-
HK$23,359 HKD
$2,977 USD
View
B
Retailer 16
-
HK$27,303 HKD
$3,480 USD
View
B
Retailer 17
-
HK$31,775 HKD
$4,050 USD
View
Most Expensive
B
Yadav Diamonds
13356353 · Oct 29
HK$42,367 HKD
$5,400 USD
View
17 more retailers have this diamond
Prices start from HK$3,578 HKDSave up to HK$38,789 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 Marquise
HK$3,578 HKD