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Marquise|Lab Grown|IGI

4.59ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG836683768

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836683768

Diamond specifications and retailer prices

From HK$7,331 HKD
As of November 1, 2026
Save HK$20,993 HKD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$28,324 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.59ct lab-grown marquise diamond

This 4.59ct 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 LG836683768 or 836683768. Listed at 11 retailers as of October 28, 2026, with prices from HK$7,331 to HK$28,324, a HK$20,993 spread on the same certified stone. Rare Carat lists it at HK$28,324. 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

4.59
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836683768
Dimensions17.53 × 8.77 × 5.32 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.53 mm8.77 mm4.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836683768
Side View
Table 56.0%Crown 33.7°Girdle: MED-STKPavilion 39.5°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 1
Current: HK$28,324 HKD|Low: HK$7,331 HKD|High: HK$29,462 HKD|Avg: HK$16,522 HKD|-3.9%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 7HK$7,331 HKD
Retailer 9HK$9,203 HKD
Retailer 2HK$10,005 HKD
Retailer 10HK$10,161 HKD
Retailer 6HK$10,422 HKD
Retailer 11HK$14,249 HKD
Retailer 3HK$21,546 HKD
Retailer 8HK$22,471 HKD
Retailer 5HK$25,694 HKD
Retailer 4HK$26,316 HKD
Rare CaratHK$28,324 HKD

41 data points across 11 retailers

11 retailersHK$7,331 HKD to HK$28,324 HKD

A
Cheapest Retailer
-
HK$7,331 HKD
A
Retailer 2
-
HK$9,203 HKD
$1,173 USD
View
A
Retailer 3
-
HK$10,005 HKD
£1,004 GBP
View
B+
Retailer 4
-
HK$10,161 HKD
$1,295 USD
View
A
Retailer 5
-
HK$10,422 HKD
€1,265 EUR
View
B+
Retailer 6
-
HK$14,249 HKD
$1,816 USD
View
B+
Retailer 7
-
HK$21,546 HKD
$2,746 USD
View
B+
Retailer 8
-
HK$22,471 HKD
$2,864 USD
View
B
Retailer 9
-
HK$25,694 HKD
A$5,038 AUD
View
B
Retailer 10
-
HK$26,316 HKD
£2,641 GBP
View
Most Expensive
B
Rare Carat
KI7686837KF836 · Oct 28
HK$28,324 HKD
$3,610 USD
View
10 more retailers have this diamond
Prices start from HK$7,331 HKDSave up to HK$20,993 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
4.59ct Marquise
HK$7,331 HKD