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Marquise|Lab Grown|IGI

3.05ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG834617428

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG834617428

Diamond specifications and retailer prices

From HK$6,269 HKD
$799 USD
As of November 1, 2026
Save HK$44,888 HKD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$51,157 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown marquise diamond

This 3.05ct 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 LG834617428 or 834617428. Listed at 12 retailers as of November 1, 2026, with prices from HK$6,269 to HK$51,157, a HK$44,888 spread on the same certified stone. Do Amore Diamonds lists it at HK$51,157. 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

3.05
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834617428
Dimensions15.15 × 7.53 × 4.66 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.15 mm7.53 mm3.05 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834617428
Side View
Table 63.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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$51,157 HKD|Low: HK$6,269 HKD|High: HK$59,630 HKD|Avg: HK$20,311 HKD|-14.2%
Do Amore 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
November 1, 2026
Retailer 11HK$6,269 HKD
Retailer 13HK$6,442 HKD
Retailer 4HK$9,252 HKD
Retailer 9HK$9,423 HKD
Retailer 7HK$10,828 HKD
Retailer 3HK$13,895 HKD
Retailer 8HK$16,461 HKD
Retailer 6HK$16,662 HKD
Retailer 5HK$19,544 HKD
Retailer 10HK$20,745 HKD
Retailer 2HK$27,652 HKD
Retailer 12HK$36,798 HKD
Do Amore DiamondsHK$51,157 HKD

16 data points across 13 retailers

12 retailersHK$6,269 HKD to HK$51,157 HKD

A
Cheapest Retailer
-
HK$6,269 HKD
$799 USD
Retailer 2
-
HK$6,442 HKD
$821 USD
View
Price last confirmed 31 days ago
Retailer 3
-
HK$7,305 HKD
$931 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
HK$9,423 HKD
$1,201 USD
View
B+
Retailer 5
-
HK$10,828 HKD
$1,380 USD
View
B+
Retailer 6
-
HK$16,461 HKD
$2,098 USD
View
B
Retailer 7
-
HK$16,662 HKD
A$3,267 AUD
View
B
Retailer 8
-
HK$20,745 HKD
$2,644 USD
View
Retailer 9
-
HK$24,158 HKD
$3,079 USD
View
Price last confirmed 33 days ago
B
Retailer 10
-
HK$27,652 HKD
£2,775 GBP
View
Retailer 11
-
HK$36,798 HKD
$4,690 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
27-A559D9C8C · Nov 2
HK$51,157 HKD
$6,520 USD
View
11 more retailers have this diamond
Prices start from HK$6,269 HKDSave up to HK$44,888 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
3.05ct Marquise
HK$6,269 HKD