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Marquise|Lab Grown|IGI

3.02ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG840627783

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840627783

Diamond specifications and retailer prices

From HK$32,685 HKD
$4,166 USD
As of October 28, 2026
Save HK$105,886 HKD (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$138,571 HKD at With Clarity · As of October 26, 2026
View at With Clarity

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840627783 or 840627783. Listed at 7 retailers as of October 26, 2026, with prices from HK$32,685 to HK$138,571, a HK$105,886 spread on the same certified stone. With Clarity lists it at HK$138,571. 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
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840627783
Dimensions14.66 × 7.49 × 4.74 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.66 mm7.49 mm3.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840627783
Side View
Table 63.0%Crown 35.9°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 63.3%

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 28
Current: HK$32,685 HKD|Low: HK$32,685 HKD|High: HK$138,571 HKD|Avg: HK$79,039 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 28, 2026
Retailer 1HK$32,685 HKD
Retailer 5HK$34,466 HKD
Retailer 2HK$46,917 HKD
Retailer 4HK$53,704 HKD
Retailer 3HK$77,152 HKD
Retailer 6HK$127,537 HKD
With ClarityHK$138,571 HKD

3 data points across 7 retailers

7 retailersHK$32,685 HKD to HK$138,571 HKD

A
Cheapest Retailer
-
HK$32,685 HKD
$4,166 USD
A
Retailer 2
-
HK$34,466 HKD
$4,393 USD
View
B+
Retailer 3
-
HK$46,917 HKD
£4,709 GBP
View
B+
Retailer 4
-
HK$53,704 HKD
$6,845 USD
View
B
Retailer 5
-
HK$77,152 HKD
£7,743 GBP
View
B
Retailer 6
-
HK$127,537 HKD
$16,256 USD
View
Most Expensive
B
With Clarity
840627783 · Oct 26
HK$138,571 HKD
$17,662 USD
View
6 more retailers have this diamond
Prices start from HK$32,685 HKDSave up to HK$105,886 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$32,685 HKD