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Marquise|Lab Grown|IGI

3.02ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG843622506

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843622506

Diamond specifications and retailer prices

From HK$3,766 HKD
$480 USD
As of November 1, 2026
Save HK$15,888 HKD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$19,654 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.02ct lab-grown marquise diamond

This 3.02ct 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 LG843622506 or 843622506. Listed at 17 retailers as of October 28, 2026, with prices from HK$3,766 to HK$19,654, a HK$15,888 spread on the same certified stone. Rare Carat lists it at HK$19,654. 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

3.02
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843622506
Dimensions14.61 × 7.50 × 4.74 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.61 mm7.50 mm3.02 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843622506
Side View
Table 61.0%Crown 35.4°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 63.2%

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$19,654 HKD|Low: HK$3,766 HKD|High: HK$19,851 HKD|Avg: HK$9,727 HKD|-1.0%
Rare Carat
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 3, 2026
Retailer 5HK$3,766 HKD
Retailer 8HK$4,174 HKD
Retailer 9HK$4,355 HKD
Retailer 12HK$4,763 HKD
Retailer 14HK$5,296 HKD
Retailer 16HK$6,567 HKD
Retailer 2HK$6,888 HKD
Retailer 15HK$7,116 HKD
Retailer 13HK$8,787 HKD
Retailer 11HK$9,096 HKD
Retailer 3HK$9,235 HKD
Retailer 17HK$11,714 HKD
Retailer 7HK$13,425 HKD
Retailer 4HK$13,678 HKD
Retailer 10HK$15,335 HKD
Retailer 6HK$15,629 HKD
Rare CaratHK$19,654 HKD

31 data points across 17 retailers

17 retailersHK$3,766 HKD to HK$19,654 HKD

A
Cheapest Retailer
-
HK$3,766 HKD
$480 USD
Final sale: no returns
A
Retailer 2
-
HK$4,174 HKD
$532 USD
View
Retailer 3
-
HK$4,355 HKD
$555 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
HK$4,763 HKD
£478 GBP
View
A
Retailer 5
-
HK$5,296 HKD
$675 USD
View
B+
Retailer 6
-
HK$6,567 HKD
$837 USD
View
A
Retailer 7
-
HK$6,888 HKD
£691 GBP
View
A
Retailer 8
-
HK$7,116 HKD
$907 USD
View
A
Retailer 9
-
HK$8,787 HKD
A$1,723 AUD
View
A
Retailer 10
-
HK$9,096 HKD
ZAR 18,728 ZAR
View
A
Retailer 11
-
HK$9,235 HKD
$1,177 USD
View
B+
Retailer 12
-
HK$11,714 HKD
$1,493 USD
View
B+
Retailer 13
-
HK$13,425 HKD
$1,711 USD
View
B+
Retailer 14
-
HK$13,678 HKD
$1,743 USD
View
B+
Retailer 15
-
HK$15,335 HKD
£1,539 GBP
View
B+
Retailer 16
-
HK$15,629 HKD
$1,992 USD
View
Most Expensive
B
Rare Carat
1346-5300_l_843622506 · Oct 28
HK$19,654 HKD
$2,505 USD
View
16 more retailers have this diamond
Prices start from HK$3,766 HKDSave up to HK$15,888 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
3.02ct Marquise
HK$3,766 HKD