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Marquise|Lab Grown|IGI

0.74ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG793602724

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG793602724

Diamond specifications and retailer prices

From HK$2,738 HKD
$349 USD
As of October 27, 2026
Save HK$12,625 HKD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$15,363 HKD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 0.74ct lab-grown marquise diamond

This 0.74ct 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 LG793602724 or 793602724. Listed at 23 retailers as of October 27, 2026, with prices from HK$2,738 to HK$15,363, a HK$12,625 spread on the same certified stone. Riddles Jewelry lists it at HK$15,363. 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

0.74
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793602724
Dimensions9.63 × 4.69 × 2.87 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.63 mm4.69 mm0.74 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793602724
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$6,078 HKD|Low: HK$2,213 HKD|High: HK$13,413 HKD|Avg: HK$7,060 HKD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10HK$3,397 HKD
Retailer 2HK$4,794 HKD
Retailer 6HK$5,248 HKD
Retailer 12HK$5,398 HKD
Retailer 1HK$6,078 HKD
Retailer 5HK$6,135 HKD
Retailer 8HK$6,467 HKD
Retailer 11HK$6,669 HKD
Retailer 3HK$7,332 HKD
Retailer 9HK$8,082 HKD
Retailer 4HK$11,073 HKD
Retailer 7HK$13,273 HKD

42 data points across 12 retailers

23 retailersHK$2,738 HKD to HK$15,363 HKD

A
Cheapest Retailer
-
HK$2,738 HKD
$349 USD
A
Retailer 2
-
HK$3,170 HKD
$404 USD
View
A
Retailer 3
-
HK$3,390 HKD
$432 USD
View
A
Retailer 4
-
HK$3,390 HKD
$432 USD
View
A
Retailer 5
-
HK$3,397 HKD
$433 USD
View
Final sale: no returns
A
Retailer 6
-
HK$3,947 HKD
$503 USD
View
A
Retailer 7
-
HK$4,119 HKD
$525 USD
View
A
Retailer 8
-
HK$4,794 HKD
$611 USD
View
B+
Retailer 9
-
HK$5,248 HKD
€637 EUR
View
A
Retailer 10
-
HK$5,398 HKD
$688 USD
View
B+
Retailer 11
-
HK$6,078 HKD
£610 GBP
View
B+
Retailer 12
-
HK$6,135 HKD
ZAR 12,632 ZAR
View
B+
Retailer 13
-
HK$6,467 HKD
A$1,268 AUD
View
B+
Retailer 14
-
HK$6,669 HKD
$850 USD
View
B+
Retailer 15
-
HK$7,332 HKD
$934 USD
View
B+
Retailer 16
-
HK$8,082 HKD
$1,030 USD
View
B
Retailer 17
-
HK$10,906 HKD
$1,390 USD
View
B
Retailer 18
-
HK$11,073 HKD
CA$1,960 CAD
View
B
Retailer 19
-
HK$11,232 HKD
$1,432 USD
View
B
Retailer 20
-
HK$12,295 HKD
$1,567 USD
View
B
Retailer 21
-
HK$13,086 HKD
$1,668 USD
View
B
Retailer 22
-
HK$13,273 HKD
£1,332 GBP
View
Most Expensive
B
Riddles Jewelry
1966210806 · Oct 29
HK$15,363 HKD
$1,958 USD
View
22 more retailers have this diamond
Prices start from HK$2,738 HKDSave up to HK$12,625 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
0.74ct Marquise
HK$2,738 HKD