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Marquise|Lab Grown|IGI

4.58ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG807631792

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807631792

Diamond specifications and retailer prices

From HK$5,155 HKD
$657 USD
As of November 2, 2026
Save HK$23,601 HKD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$28,756 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.58ct lab-grown marquise diamond

This 4.58ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807631792 or 807631792. Listed at 22 retailers as of October 28, 2026, with prices from HK$5,155 to HK$28,756, a HK$23,601 spread on the same certified stone. Rare Carat lists it at HK$28,756. 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

4.58
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807631792
Dimensions17.16 × 8.67 × 5.26 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
17.16 mm8.67 mm4.58 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807631792
Side View
Table 61.0%Crown 36.9°Girdle: MED-STKPavilion 38°Culet: NoneDepth 60.7%

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$28,756 HKD|Low: HK$5,155 HKD|High: HK$28,952 HKD|Avg: HK$13,290 HKD
Rare Carat
Retailer 2
Retailer 3
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Retailer 5
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Retailer 22
November 2, 2026
Retailer 4HK$5,155 HKD
Retailer 16HK$5,337 HKD
Retailer 18HK$5,610 HKD
Retailer 20HK$5,979 HKD
Retailer 15HK$6,104 HKD
Retailer 10HK$6,112 HKD
Retailer 22HK$7,375 HKD
Retailer 9HK$9,439 HKD
Retailer 17HK$9,562 HKD
Retailer 5HK$9,697 HKD
Retailer 6HK$9,761 HKD
Retailer 2HK$12,723 HKD
Retailer 3HK$12,816 HKD
Retailer 13HK$14,084 HKD
Retailer 11HK$14,115 HKD
Retailer 21HK$16,814 HKD
Retailer 12HK$18,654 HKD
Retailer 7HK$19,309 HKD
Retailer 14HK$20,632 HKD
Retailer 19HK$25,190 HKD
Retailer 8HK$28,332 HKD
Rare CaratHK$28,756 HKD

23 data points across 22 retailers

22 retailersHK$5,155 HKD to HK$28,756 HKD

A
Cheapest Retailer
-
HK$5,155 HKD
$657 USD
A
Retailer 2
-
HK$5,337 HKD
£536 GBP
View
A
Retailer 3
-
HK$5,610 HKD
$715 USD
View
A
Retailer 4
-
HK$5,979 HKD
$762 USD
View
Retailer 5
-
HK$6,104 HKD
$778 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$6,112 HKD
$779 USD
View
Final sale: no returns
A
Retailer 7
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HK$7,375 HKD
$940 USD
View
A
Retailer 8
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HK$9,439 HKD
$1,203 USD
View
A
Retailer 9
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HK$9,562 HKD
£960 GBP
View
A
Retailer 10
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HK$9,697 HKD
€1,177 EUR
View
B+
Retailer 11
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HK$9,761 HKD
$1,244 USD
View
A
Retailer 12
-
HK$12,723 HKD
ZAR 26,196 ZAR
View
A
Retailer 13
-
HK$12,816 HKD
A$2,513 AUD
View
A
Retailer 14
-
HK$14,084 HKD
$1,795 USD
View
A
Retailer 15
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HK$14,115 HKD
$1,799 USD
View
B+
Retailer 16
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HK$16,814 HKD
$2,143 USD
View
B+
Retailer 17
-
HK$18,654 HKD
£1,872 GBP
View
B+
Retailer 18
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HK$19,309 HKD
$2,461 USD
View
B+
Retailer 19
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HK$20,632 HKD
$2,630 USD
View
B
Retailer 20
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HK$25,190 HKD
£2,528 GBP
View
B
Retailer 21
-
HK$28,332 HKD
$3,611 USD
View
Most Expensive
B
Rare Carat
DGD-DNG-18019 · Oct 28
HK$28,756 HKD
$3,665 USD
View
21 more retailers have this diamond
Prices start from HK$5,155 HKDSave up to HK$23,601 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
4.58ct Marquise
HK$5,155 HKD