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Marquise|Lab Grown|IGI

3.04ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG851693184

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851693184

Diamond specifications and retailer prices

From HK$6,551 HKD
As of October 30, 2026
Save HK$8,803 HKD (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$17,378 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851693184 or 851693184. Listed at 6 retailers as of October 29, 2026, with a 134% 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

3.04
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851693184
Dimensions14.78 × 7.57 × 4.76 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.78 mm7.57 mm3.04 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851693184
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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 30
Current: HK$17,378 HKD|Low: HK$6,551 HKD|High: HK$17,378 HKD|Avg: HK$11,659 HKD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6HK$6,551 HKD
Retailer 2HK$6,849 HKD
Retailer 3HK$8,936 HKD
Retailer 5HK$13,612 HKD
Retailer 4HK$15,354 HKD
Rare CaratHK$17,378 HKD

3 data points across 6 retailers

6 retailersHK$6,551 HKD to HK$15,354 HKD

B+
Cheapest Retailer
-
HK$6,551 HKD
A
Retailer 2
-
HK$6,849 HKD
View
A
Retailer 3
-
HK$8,936 HKD
View
B+
Retailer 4
-
HK$13,612 HKD
View
B+
Retailer 5
-
HK$15,354 HKD
View
Most Expensive
Rare Carat
RA384-20D_l_851693184 · Oct 28
HK$17,378 HKD
$2,215 USD
View
Price last confirmed 7 days ago
5 more retailers have this diamond
Prices start from HK$6,551 HKDSave up to HK$8,803 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
3.04ct Marquise
HK$6,551 HKD