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Marquise|Lab Grown|IGI

3.05ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG842645167

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842645167

Diamond specifications and retailer prices

From HK$4,190 HKD
$534 USD
As of November 2, 2026
Save HK$23,782 HKD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$27,971 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 LG842645167 or 842645167. Listed at 23 retailers as of October 28, 2026, with prices from HK$4,190 to HK$27,971, a HK$23,782 spread on the same certified stone. Rare Carat lists it at HK$27,971. 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 angle32°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842645167
Dimensions16.68 × 7.51 × 4.30 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.68 mm7.51 mm3.05 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842645167
Side View
Table 61.0%Crown 32°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 57.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$27,971 HKD|Low: HK$4,190 HKD|High: HK$28,246 HKD|Avg: HK$12,158 HKD|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 10HK$4,190 HKD
Retailer 11HK$4,692 HKD
Retailer 5HK$4,700 HKD
Retailer 22HK$5,202 HKD
Retailer 16HK$5,555 HKD
Retailer 20HK$5,571 HKD
Retailer 17HK$5,643 HKD
Retailer 4HK$6,983 HKD
Retailer 23HK$7,979 HKD
Retailer 18HK$8,028 HKD
Retailer 9HK$8,840 HKD
Retailer 21HK$10,980 HKD
Retailer 2HK$11,288 HKD
Retailer 13HK$13,417 HKD
Retailer 7HK$13,660 HKD
Retailer 3HK$13,676 HKD
Retailer 12HK$16,472 HKD
Retailer 8HK$16,744 HKD
Retailer 14HK$16,889 HKD
Retailer 6HK$17,738 HKD
Retailer 19HK$23,113 HKD
Retailer 15HK$24,164 HKD
Rare CaratHK$27,971 HKD

21 data points across 23 retailers

23 retailersHK$4,190 HKD to HK$27,971 HKD

A
Cheapest Retailer
-
HK$4,190 HKD
$534 USD
A
Retailer 2
-
HK$4,692 HKD
$598 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,700 HKD
$599 USD
View
A
Retailer 4
-
HK$5,202 HKD
$663 USD
View
Retailer 5
-
HK$5,555 HKD
$708 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
HK$5,571 HKD
$710 USD
View
A
Retailer 7
-
HK$5,643 HKD
£566 GBP
View
B+
Retailer 8
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HK$6,983 HKD
$890 USD
View
A
Retailer 9
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HK$7,979 HKD
$1,017 USD
View
A
Retailer 10
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HK$8,028 HKD
£806 GBP
View
A
Retailer 11
-
HK$8,840 HKD
€1,073 EUR
View
B+
Retailer 12
-
HK$10,980 HKD
A$2,153 AUD
View
B+
Retailer 13
-
HK$11,288 HKD
ZAR 23,242 ZAR
View
B+
Retailer 14
-
HK$13,417 HKD
$1,710 USD
View
B+
Retailer 15
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HK$13,660 HKD
$1,741 USD
View
B+
Retailer 16
-
HK$13,676 HKD
$1,743 USD
View
B
Retailer 17
-
HK$16,472 HKD
SGD 2,837 SGD
View
B
Retailer 18
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HK$16,744 HKD
$2,134 USD
View
B
Retailer 19
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HK$16,889 HKD
$2,153 USD
View
B
Retailer 20
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HK$17,738 HKD
$2,261 USD
View
B
Retailer 21
-
HK$23,113 HKD
A$4,532 AUD
View
Retailer 22
-
HK$24,164 HKD
£2,425 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Rare Carat
PS43-1_l_842645167 · Oct 28
HK$27,971 HKD
$3,565 USD
View
22 more retailers have this diamond
Prices start from HK$4,190 HKDSave up to HK$23,782 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$4,190 HKD