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Marquise|Lab Grown|IGI

3.03ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG831615916

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831615916

Diamond specifications and retailer prices

From HK$9,367 HKD
$1,194 USD
As of November 2, 2026
Save HK$44,300 HKD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$53,667 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 top-tier cut grade and certified by IGI LG831615916 or 831615916. Listed at 12 retailers as of November 2, 2026, with prices from HK$9,367 to HK$53,667, a HK$44,300 spread on the same certified stone. Brilliant Earth lists it at HK$53,667. 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

3.03
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831615916
Dimensions14.54 × 7.64 × 4.83 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.54 mm7.64 mm3.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831615916
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

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: Nov 2
Current: HK$53,667 HKD|Low: HK$8,984 HKD|High: HK$58,375 HKD|Avg: HK$22,907 HKD|+1.3%
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
November 1, 2026
Retailer 6HK$8,984 HKD
Retailer 7HK$9,367 HKD
Retailer 2HK$9,423 HKD
Retailer 13HK$9,804 HKD
Retailer 8HK$10,992 HKD
Retailer 10HK$12,679 HKD
Retailer 5HK$16,955 HKD
Retailer 14HK$20,398 HKD
Retailer 3HK$24,403 HKD
Retailer 11HK$27,775 HKD
Retailer 4HK$28,877 HKD
Retailer 9HK$36,162 HKD
Brilliant EarthHK$53,667 HKD
Retailer 12HK$58,061 HKD

21 data points across 14 retailers

12 retailersHK$9,367 HKD to HK$53,667 HKD

Retailer 1
-
HK$6,567 HKD
$837 USD
Price last confirmed 33 days ago
Retailer 2
-
HK$7,148 HKD
$911 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
HK$9,367 HKD
$1,194 USD
View
A
Retailer 4
-
HK$9,423 HKD
$1,201 USD
View
B+
Retailer 5
-
HK$10,992 HKD
$1,401 USD
View
Retailer 6
-
HK$16,955 HKD
$2,161 USD
View
Price last confirmed 33 days ago
Retailer 7
-
HK$20,398 HKD
$2,600 USD
View
Price last confirmed 13 days ago
Retailer 8
-
HK$24,403 HKD
A$4,785 AUD
View
Price last confirmed 25 days ago
B
Retailer 9
-
HK$27,775 HKD
$3,540 USD
View
Retailer 10
-
HK$28,877 HKD
£2,898 GBP
View
Price last confirmed 32 days ago
B
Retailer 11
-
HK$36,162 HKD
$4,609 USD
View
Most Expensive
B
Brilliant Earth
21673371A · Nov 2
HK$53,667 HKD
$6,840 USD
View
11 more retailers have this diamond
Prices start from HK$9,367 HKDSave up to HK$44,300 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$9,367 HKD