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Marquise|Lab Grown|IGI

0.77ct D FL Marquise Lab Grown Diamond

VG • D/FL • IGI LG816662572

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816662572

Diamond specifications and retailer prices

From HK$3,515 HKD
As of November 3, 2026
Save HK$17,719 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$21,234 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 0.77ct lab-grown marquise diamond

This 0.77ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816662572 or 816662572. Listed at 20 retailers as of November 3, 2026, with prices from HK$3,515 to HK$21,234, a HK$17,719 spread on the same certified stone. MOH London lists it at HK$21,234. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.77
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662572
Dimensions9.31 × 4.85 × 3.01 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.31 mm4.85 mm0.77 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816662572
Side View
Table 54.0%Crown 31.6°Girdle: MED-THKPavilion 40°Culet: NoneDepth 62.1%

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 3
Current: HK$21,234 HKD|Low: HK$3,515 HKD|High: HK$21,692 HKD|Avg: HK$9,275 HKD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 8HK$3,515 HKD
Retailer 2HK$3,719 HKD
Retailer 17HK$4,150 HKD
Retailer 15HK$4,158 HKD
Retailer 3HK$4,417 HKD
Retailer 18HK$4,605 HKD
Retailer 4HK$5,767 HKD
Retailer 12HK$6,167 HKD
Retailer 5HK$6,810 HKD
Retailer 20HK$7,375 HKD
Retailer 10HK$7,799 HKD
Retailer 6HK$8,207 HKD
Retailer 11HK$8,473 HKD
Retailer 19HK$9,250 HKD
Retailer 13HK$13,377 HKD
Retailer 7HK$14,397 HKD
Retailer 9HK$14,821 HKD
Retailer 14HK$16,115 HKD
Retailer 16HK$17,449 HKD
MOH LondonHK$21,234 HKD

30 data points across 20 retailers

20 retailersHK$3,515 HKD to HK$21,234 HKD

A
Cheapest Retailer
-
HK$3,515 HKD
A
Retailer 2
-
HK$3,719 HKD
View
A
Retailer 3
-
HK$4,150 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$4,158 HKD
View
A
Retailer 5
-
HK$4,417 HKD
View
A
Retailer 6
-
HK$4,605 HKD
View
Retailer 7
-
HK$5,767 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$6,167 HKD
View
B+
Retailer 9
-
HK$6,810 HKD
View
B+
Retailer 10
-
HK$7,375 HKD
View
B
Retailer 11
-
HK$7,799 HKD
View
Retailer 12
-
HK$8,207 HKD
View
Price last confirmed 11 days ago
B
Retailer 13
-
HK$8,473 HKD
View
B
Retailer 14
-
HK$9,250 HKD
View
B
Retailer 15
-
HK$13,377 HKD
View
B
Retailer 16
-
HK$14,397 HKD
View
Retailer 17
-
HK$14,821 HKD
View
Price last confirmed 16 days ago
B
Retailer 18
-
HK$16,115 HKD
View
B
Retailer 19
-
HK$17,449 HKD
View
Most Expensive
B
MOH London
LG816662572 · Nov 3
HK$21,234 HKD
£2,131 GBP
View
19 more retailers have this diamond
Prices start from HK$3,515 HKDSave up to HK$17,719 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
0.77ct Marquise
HK$3,515 HKD