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Marquise|Lab Grown|IGI

1.85ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG805648681

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805648681

Diamond specifications and retailer prices

From HK$13,260 HKD
$1,690 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$13,260 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.85ct lab-grown marquise diamond

This 1.85ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805648681 or 805648681. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805648681
Dimensions12.60 × 6.33 × 4.08 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.60 mm6.33 mm1.85 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805648681
Side View
Table 59.0%Crown 37.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 64.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: HK$13,260 HKD|Low: HK$3,342 HKD|High: HK$13,260 HKD|Avg: HK$6,505 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 2, 2026
Retailer 6HK$3,342 HKD
Retailer 7HK$4,598 HKD
Retailer 3HK$5,351 HKD
Retailer 2HK$6,693 HKD
Retailer 5HK$7,743 HKD
Retailer 4HK$9,808 HKD
Retailer 8HK$10,895 HKD
Brilliant EarthHK$13,260 HKD

23 data points across 8 retailers

1 retailer

B
Brilliant Earth
20062397A · Nov 2
HK$13,260 HKD
$1,690 USD
View

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B
1.85ct Marquise
HK$13,260 HKD