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Marquise|Lab Grown|IGI

3.03ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG843683198

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843683198

Diamond specifications and retailer prices

From HK$5,469 HKD
$697 USD
As of November 1, 2026
Save HK$27,093 HKD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$32,561 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843683198 or 843683198. Listed at 17 retailers as of November 1, 2026, with prices from HK$5,469 to HK$32,561, a HK$27,093 spread on the same certified stone. Brilliant Earth lists it at HK$32,561. 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

3.03
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683198
Dimensions14.87 × 7.47 × 4.86 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.87 mm7.47 mm3.03 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843683198
Side View
Table 63.0%Crown 37.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 65.1%

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 1
Current: HK$32,561 HKD|Low: HK$5,469 HKD|High: HK$36,798 HKD|Avg: HK$15,371 HKD|-11.5%
Brilliant Earth
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
November 2, 2026
Retailer 5HK$5,469 HKD
Retailer 4HK$7,061 HKD
Retailer 7HK$8,121 HKD
Retailer 15HK$8,782 HKD
Retailer 2HK$9,491 HKD
Retailer 12HK$12,796 HKD
Retailer 11HK$12,875 HKD
Retailer 14HK$13,155 HKD
Retailer 9HK$13,599 HKD
Retailer 17HK$13,739 HKD
Retailer 3HK$19,325 HKD
Retailer 6HK$19,565 HKD
Retailer 16HK$19,945 HKD
Retailer 8HK$20,086 HKD
Retailer 10HK$22,945 HKD
Retailer 13HK$23,995 HKD
Brilliant EarthHK$32,561 HKD

20 data points across 17 retailers

17 retailersHK$5,469 HKD to HK$32,561 HKD

A
Cheapest Retailer
-
HK$5,469 HKD
$697 USD
Final sale: no returns
A
Retailer 2
-
HK$7,061 HKD
$900 USD
View
A
Retailer 3
-
HK$8,121 HKD
$1,035 USD
View
A
Retailer 4
-
HK$8,782 HKD
€1,066 EUR
View
A
Retailer 5
-
HK$9,491 HKD
£952 GBP
View
B+
Retailer 6
-
HK$12,796 HKD
A$2,509 AUD
View
B+
Retailer 7
-
HK$12,875 HKD
$1,641 USD
View
B+
Retailer 8
-
HK$13,155 HKD
ZAR 27,087 ZAR
View
Retailer 9
-
HK$13,599 HKD
$1,733 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$13,739 HKD
$1,751 USD
View
B
Retailer 11
-
HK$19,325 HKD
$2,463 USD
View
B
Retailer 12
-
HK$19,565 HKD
$2,494 USD
View
B
Retailer 13
-
HK$19,945 HKD
$2,542 USD
View
B
Retailer 14
-
HK$20,086 HKD
$2,560 USD
View
B
Retailer 15
-
HK$22,945 HKD
A$4,499 AUD
View
B
Retailer 16
-
HK$23,995 HKD
£2,408 GBP
View
Most Expensive
B
Brilliant Earth
21828122A · Nov 2
HK$32,561 HKD
$4,150 USD
View
16 more retailers have this diamond
Prices start from HK$5,469 HKDSave up to HK$27,093 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
3.03ct Marquise
HK$5,469 HKD