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Marquise|Lab Grown|IGI

5.05ct E VVS1 Marquise Lab Grown Diamond

E/VVS1 • IGI LG791628794

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791628794

Diamond specifications and retailer prices

From HK$12,177 HKD
$1,552 USD
As of October 30, 2026
Save HK$62,488 HKD (84%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$74,665 HKD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG791628794 or 791628794. Listed at 28 retailers as of October 30, 2026, with prices from HK$12,177 to HK$74,665, a HK$62,488 spread on the same certified stone. Novita Diamonds lists it at HK$74,665. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.05
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791628794
Dimensions18.21 × 8.84 × 5.50 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.21 mm8.84 mm5.05 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791628794
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.2%

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$74,665 HKD|Low: HK$12,177 HKD|High: HK$103,249 HKD|Avg: HK$37,658 HKD|-1.3%
Novita Diamonds
Retailer 2
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Retailer 4
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Retailer 8
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Retailer 11
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 19HK$12,177 HKD
Retailer 23HK$13,628 HKD
Retailer 4HK$14,130 HKD
Retailer 5HK$14,946 HKD
Retailer 17HK$16,374 HKD
Retailer 16HK$18,987 HKD
Retailer 2HK$20,012 HKD
Retailer 13HK$24,981 HKD
Retailer 14HK$25,145 HKD
Retailer 10HK$26,479 HKD
Retailer 12HK$27,770 HKD
Retailer 22HK$28,676 HKD
Retailer 3HK$28,706 HKD
Retailer 6HK$34,077 HKD
Retailer 15HK$35,718 HKD
Retailer 8HK$38,075 HKD
Retailer 7HK$40,564 HKD
Retailer 20HK$41,213 HKD
Retailer 21HK$49,651 HKD
Retailer 11HK$50,840 HKD
Retailer 9HK$51,491 HKD
Retailer 18HK$65,904 HKD
Novita DiamondsHK$74,665 HKD

24 data points across 23 retailers

28 retailersHK$12,177 HKD to HK$74,665 HKD

A
Cheapest Retailer
-
HK$12,177 HKD
$1,552 USD
A
Retailer 2
-
HK$13,628 HKD
$1,737 USD
View
Final sale: no returns
A
Retailer 3
-
HK$14,130 HKD
$1,801 USD
View
A
Retailer 4
-
HK$14,946 HKD
$1,905 USD
View
Retailer 5
-
HK$15,707 HKD
$2,002 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
HK$16,374 HKD
$2,087 USD
View
Retailer 7
-
HK$17,802 HKD
$2,269 USD
View
Price last confirmed 33 days ago
Retailer 8
-
HK$18,987 HKD
$2,420 USD
View
Price last confirmed 21 days ago
Retailer 9
-
HK$18,987 HKD
$2,420 USD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
HK$20,012 HKD
£2,008 GBP
View
B+
Retailer 11
-
HK$24,981 HKD
$3,184 USD
View
B+
Retailer 12
-
HK$25,145 HKD
$3,205 USD
View
Retailer 13
-
HK$26,095 HKD
$3,326 USD
View
Price last confirmed 31 days ago
B+
Retailer 14
-
HK$26,479 HKD
$3,375 USD
View
B+
Retailer 15
-
HK$27,770 HKD
€3,371 EUR
View
B+
Retailer 16
-
HK$28,676 HKD
$3,655 USD
View
B+
Retailer 17
-
HK$28,706 HKD
ZAR 59,108 ZAR
View
B
Retailer 18
-
HK$34,077 HKD
£3,420 GBP
View
Retailer 19
-
HK$35,718 HKD
A$7,004 AUD
View
Price last confirmed 9 days ago
B
Retailer 20
-
HK$36,302 HKD
$4,627 USD
View
B
Retailer 21
-
HK$38,075 HKD
$4,853 USD
View
B
Retailer 22
-
HK$40,564 HKD
£4,071 GBP
View
B
Retailer 23
-
HK$41,213 HKD
$5,253 USD
View
B
Retailer 24
-
HK$49,651 HKD
$6,328 USD
View
B
Retailer 25
-
HK$50,840 HKD
$6,480 USD
View
B
Retailer 26
-
HK$51,491 HKD
$6,563 USD
View
B
Retailer 27
-
HK$65,904 HKD
$8,400 USD
View
Most Expensive
B
Novita Diamonds
cert_791628794 · Oct 31
HK$74,665 HKD
A$14,641 AUD
View
27 more retailers have this diamond
Prices start from HK$12,177 HKDSave up to HK$62,488 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
5.05ct Marquise
HK$12,177 HKD