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Marquise|Lab Grown|IGI

5.29ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG833699918

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833699918

Diamond specifications and retailer prices

From HK$51,703 HKD
$6,590 USD
As of October 30, 2026
Save HK$177,532 HKD (77%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$229,236 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.29ct lab-grown marquise diamond

This 5.29ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833699918 or 833699918. Listed at 25 retailers as of October 30, 2026, with prices from HK$51,703 to HK$229,236, a HK$177,532 spread on the same certified stone. With Clarity lists it at HK$229,236. 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

5.29
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833699918
Dimensions18.51 × 8.86 × 5.69 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.51 mm8.86 mm5.29 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833699918
Side View
Table 57.0%Crown 35.9°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 64.2%

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: Oct 30
Current: HK$62,993 HKD|Low: HK$49,640 HKD|High: HK$224,654 HKD|Avg: HK$109,333 HKD|-9.3%
Retailer 1
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
With Clarity
October 31, 2026
Retailer 7HK$51,703 HKD
Retailer 11HK$53,774 HKD
Retailer 8HK$57,909 HKD
Retailer 4HK$59,745 HKD
Retailer 9HK$59,980 HKD
Retailer 2HK$62,051 HKD
Retailer 1HK$62,993 HKD
Retailer 10HK$71,200 HKD
Retailer 18HK$75,120 HKD
Retailer 15HK$79,461 HKD
Retailer 16HK$85,611 HKD
Retailer 21HK$88,578 HKD
Retailer 23HK$92,658 HKD
Retailer 19HK$94,679 HKD
Retailer 5HK$109,298 HKD
Retailer 12HK$113,841 HKD
Retailer 20HK$120,545 HKD
Retailer 17HK$121,854 HKD
Retailer 22HK$125,631 HKD
Retailer 13HK$155,224 HKD
Retailer 3HK$166,918 HKD
Retailer 6HK$176,200 HKD
Retailer 14HK$206,352 HKD
With ClarityHK$224,654 HKD

40 data points across 24 retailers

25 retailersHK$51,703 HKD to HK$229,236 HKD

A
Cheapest Retailer
-
HK$51,703 HKD
$6,590 USD
A
Retailer 2
-
HK$53,774 HKD
$6,854 USD
View
A
Retailer 3
-
HK$57,909 HKD
$7,381 USD
View
Final sale: no returns
A
Retailer 4
-
HK$59,745 HKD
$7,615 USD
View
Retailer 5
-
HK$59,980 HKD
$7,645 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$59,980 HKD
$7,645 USD
View
Retailer 7
-
HK$62,051 HKD
£6,227 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
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HK$62,993 HKD
$8,029 USD
View
A
Retailer 9
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HK$71,200 HKD
$9,075 USD
View
A
Retailer 10
-
HK$75,120 HKD
£7,539 GBP
View
A
Retailer 11
-
HK$79,461 HKD
$10,128 USD
View
A
Retailer 12
-
HK$85,611 HKD
£8,592 GBP
View
A
Retailer 13
-
HK$88,578 HKD
$11,290 USD
View
A
Retailer 14
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HK$92,658 HKD
$11,810 USD
View
A
Retailer 15
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HK$94,679 HKD
€11,493 EUR
View
A
Retailer 16
-
HK$109,298 HKD
$13,931 USD
View
A
Retailer 17
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HK$113,841 HKD
$14,510 USD
View
A
Retailer 18
-
HK$120,545 HKD
£12,098 GBP
View
A
Retailer 19
-
HK$121,854 HKD
ZAR 250,910 ZAR
View
Retailer 20
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HK$125,631 HKD
A$24,635 AUD
View
Price last confirmed 8 days ago
Retailer 21
-
HK$155,224 HKD
$19,785 USD
View
Price last confirmed 7 days ago
A
Retailer 22
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HK$166,918 HKD
$21,275 USD
View
Retailer 23
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HK$176,200 HKD
A$34,551 AUD
View
Price last confirmed 22 days ago
A
Retailer 24
-
HK$206,352 HKD
$26,301 USD
View
Most Expensive
B+
With Clarity
833699918 · Oct 31
HK$229,236 HKD
$29,218 USD
View
24 more retailers have this diamond
Prices start from HK$51,703 HKDSave up to HK$177,532 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
5.29ct Marquise
HK$51,703 HKD