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Marquise|Lab Grown|IGI

0.56ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG827605418

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG827605418

Diamond specifications and retailer prices

From HK$2,526 HKD
$322 USD
As of October 30, 2026
Save HK$10,205 HKD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$19,614 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.56ct lab-grown marquise diamond

This 0.56ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG827605418 or 827605418. Listed at 14 retailers as of October 30, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.56
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827605418
Dimensions8.52 × 4.22 × 2.68 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm4.22 mm0.56 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827605418
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.5%

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$19,614 HKD|Low: HK$1,961 HKD|High: HK$19,614 HKD|Avg: HK$7,881 HKD
Do Amore Diamonds
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
November 1, 2026
Retailer 5HK$2,526 HKD
Retailer 16HK$2,926 HKD
Retailer 7HK$4,704 HKD
Retailer 14HK$4,802 HKD
Retailer 17HK$5,366 HKD
Retailer 2HK$6,460 HKD
Retailer 18HK$6,474 HKD
Retailer 9HK$6,476 HKD
Retailer 11HK$6,669 HKD
Retailer 13HK$7,061 HKD
Retailer 6HK$9,890 HKD
Retailer 10HK$10,639 HKD
Retailer 15HK$10,684 HKD
Retailer 8HK$12,276 HKD
Retailer 3HK$12,608 HKD
Retailer 4HK$12,657 HKD
Retailer 12HK$12,731 HKD
Do Amore DiamondsHK$19,614 HKD

20 data points across 18 retailers

14 retailersHK$2,526 HKD to HK$12,731 HKD

A
Cheapest Retailer
-
HK$2,526 HKD
$322 USD
A
Retailer 2
-
HK$2,926 HKD
$373 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$4,802 HKD
$612 USD
View
B+
Retailer 4
-
HK$4,833 HKD
$616 USD
View
B+
Retailer 5
-
HK$6,460 HKD
£648 GBP
View
B
Retailer 6
-
HK$6,474 HKD
ZAR 13,331 ZAR
View
B
Retailer 7
-
HK$6,669 HKD
$850 USD
View
B
Retailer 8
-
HK$7,061 HKD
$900 USD
View
B
Retailer 9
-
HK$9,890 HKD
$1,261 USD
View
B
Retailer 10
-
HK$10,684 HKD
CA$1,891 CAD
View
B
Retailer 11
-
HK$12,608 HKD
$1,607 USD
View
B
Retailer 12
-
HK$12,657 HKD
$1,613 USD
View
B
Retailer 13
-
HK$12,731 HKD
$1,623 USD
View
Most Expensive
Do Amore Diamonds
20-C149314 · Oct 31
HK$19,614 HKD
$2,500 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$2,526 HKDSave up to HK$10,205 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
0.56ct Marquise
HK$2,526 HKD