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Marquise|Lab Grown|IGI

5.03ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG839636422

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839636422

Diamond specifications and retailer prices

From HK$9,690 HKD
$1,235 USD
As of November 2, 2026
Save HK$56,508 HKD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$66,198 HKD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839636422 or 839636422. Listed at 21 retailers as of October 31, 2026, with prices from HK$9,690 to HK$66,198, a HK$56,508 spread on the same certified stone. Novita Diamonds lists it at HK$66,198. 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

5.03
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839636422
Dimensions9.11 × 18.07 × 5.52 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.11 mm18.07 mm5.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839636422
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.6%

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: Nov 2
Current: HK$66,198 HKD|Low: HK$9,690 HKD|High: HK$66,198 HKD|Avg: HK$23,235 HKD
Novita 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
Retailer 19
Retailer 20
November 2, 2026
Retailer 5HK$9,690 HKD
Retailer 9HK$11,243 HKD
Retailer 18HK$11,738 HKD
Retailer 13HK$11,773 HKD
Retailer 10HK$12,593 HKD
Retailer 20HK$13,793 HKD
Retailer 14HK$15,838 HKD
Retailer 16HK$16,085 HKD
Retailer 11HK$19,006 HKD
Retailer 2HK$20,078 HKD
Retailer 17HK$22,787 HKD
Retailer 12HK$24,016 HKD
Retailer 19HK$27,093 HKD
Retailer 8HK$27,143 HKD
Retailer 3HK$30,882 HKD
Retailer 15HK$36,131 HKD
Retailer 7HK$39,431 HKD
Retailer 6HK$40,784 HKD
Retailer 4HK$52,098 HKD
Novita DiamondsHK$66,198 HKD

24 data points across 20 retailers

21 retailersHK$9,690 HKD to HK$66,198 HKD

A
Cheapest Retailer
-
HK$9,690 HKD
$1,235 USD
A
Retailer 2
-
HK$11,243 HKD
$1,433 USD
View
A
Retailer 3
-
HK$11,738 HKD
$1,496 USD
View
Final sale: no returns
A
Retailer 4
-
HK$11,773 HKD
£1,181 GBP
View
A
Retailer 5
-
HK$12,593 HKD
$1,605 USD
View
Retailer 6
-
HK$12,617 HKD
$1,608 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
HK$13,793 HKD
$1,758 USD
View
B+
Retailer 8
-
HK$15,838 HKD
£1,589 GBP
View
B+
Retailer 9
-
HK$16,085 HKD
$2,050 USD
View
B+
Retailer 10
-
HK$19,006 HKD
€2,307 EUR
View
B+
Retailer 11
-
HK$20,078 HKD
$2,559 USD
View
B+
Retailer 12
-
HK$22,787 HKD
A$4,468 AUD
View
Retailer 13
-
HK$24,016 HKD
ZAR 49,449 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$27,093 HKD
$3,453 USD
View
B+
Retailer 15
-
HK$27,143 HKD
£2,724 GBP
View
B
Retailer 16
-
HK$30,882 HKD
$3,936 USD
View
B
Retailer 17
-
HK$36,131 HKD
£3,626 GBP
View
B
Retailer 18
-
HK$39,431 HKD
$5,026 USD
View
B
Retailer 19
-
HK$40,784 HKD
$5,198 USD
View
B
Retailer 20
-
HK$52,098 HKD
$6,640 USD
View
Most Expensive
B
Novita Diamonds
cert_839636422 · Oct 31
HK$66,198 HKD
A$12,980 AUD
View
20 more retailers have this diamond
Prices start from HK$9,690 HKDSave up to HK$56,508 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
5.03ct Marquise
HK$9,690 HKD