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Marquise|Lab Grown|IGI

1.25ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG776674196

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776674196

Diamond specifications and retailer prices

From HK$7,297 HKD
$930 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$7,297 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 1.25ct lab-grown marquise diamond

This 1.25ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776674196 or 776674196. 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

1.25
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776674196
Dimensions10.54 × 5.65 mm
L/W Ratio1.87
Girdle conditionFaceted
Top View
10.54 mm5.65 mm1.25 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776674196
Side View
Table 60.0%Crown 37.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.6%

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$1,944 HKD|Low: HK$1,944 HKD|High: HK$7,846 HKD|Avg: HK$4,785 HKD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
March 23, 2026
Retailer 1HK$1,944 HKD
Retailer 2HK$3,138 HKD
Retailer 5HK$3,539 HKD
Retailer 4HK$3,788 HKD
Retailer 3HK$4,778 HKD
Retailer 7HK$4,779 HKD
Retailer 6HK$5,367 HKD
Retailer 9HK$5,659 HKD
Retailer 8HK$6,784 HKD
Retailer 10HK$7,772 HKD

13 data points across 10 retailers

1 retailer

B
Brilliant Earth
18116118A · Nov 2
HK$7,297 HKD
$930 USD
View

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.

B
1.25ct Marquise
HK$7,297 HKD