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Marquise|Lab Grown|IGI

0.78ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG696568530

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG696568530

Diamond specifications and retailer prices

From HK$4,546 HKD
$580 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: HK$4,546 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 0.78ct lab-grown marquise diamond

This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG696568530 or 696568530. Listed at a single retailer as of November 6, 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

0.78
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696568530
Dimensions9.70 × 4.78 × 2.97 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm4.78 mm0.78 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696568530
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$4,546 HKD|Low: HK$1,035 HKD|High: HK$9,483 HKD|Avg: HK$4,257 HKD|-13.4%
Brilliant Earth
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July 9, 2026
Retailer 4HK$1,035 HKD
Retailer 14HK$1,975 HKD
Retailer 11HK$2,140 HKD
Retailer 5HK$2,618 HKD
Retailer 6HK$2,641 HKD
Retailer 9HK$2,829 HKD
Retailer 13HK$2,829 HKD
Retailer 8HK$3,143 HKD
Retailer 17HK$3,151 HKD
Retailer 12HK$3,323 HKD
Retailer 18HK$3,495 HKD
Retailer 7HK$4,420 HKD
Brilliant EarthHK$4,546 HKD
Retailer 15HK$4,765 HKD
Retailer 19HK$5,627 HKD
Retailer 2HK$5,776 HKD
Retailer 3HK$6,975 HKD
Retailer 10HK$8,292 HKD
Retailer 16HK$9,483 HKD

51 data points across 19 retailers

1 retailer

B
Brilliant Earth
20252265Y · Nov 6
HK$4,546 HKD
$580 USD
View

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B
0.78ct Marquise
HK$4,546 HKD