CaratHunter
Plans
Marquise|Lab Grown|IGI

1.25ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG811698376

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811698376

Diamond specifications and retailer prices

From HK$3,738 HKD
As of November 1, 2026
Save HK$5,070 HKD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$8,809 HKD at MOH London · As of November 2, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811698376 or 811698376. Listed at 10 retailers as of November 1, 2026, with prices from HK$3,738 to HK$8,809, a HK$5,070 spread on the same certified stone. MOH London lists it at HK$8,809. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811698376
Dimensions11.19 × 5.65 × 3.37 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.19 mm5.65 mm1.25 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811698376
Side View
Table 62.0%Crown 35.4°Girdle: MED-THKPavilion 38.9°Culet: NoneDepth 59.6%

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$8,809 HKD|Low: HK$3,738 HKD|High: HK$10,242 HKD|Avg: HK$5,881 HKD|-13.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 5HK$3,738 HKD
Retailer 9HK$3,817 HKD
Retailer 2HK$4,060 HKD
Retailer 4HK$4,687 HKD
Retailer 6HK$4,781 HKD
Retailer 3HK$6,035 HKD
Retailer 8HK$7,477 HKD
Retailer 7HK$7,594 HKD
MOH LondonHK$8,809 HKD

42 data points across 9 retailers

10 retailersHK$3,738 HKD to HK$8,809 HKD

A
Cheapest Retailer
-
HK$3,738 HKD
Retailer 2
-
HK$3,817 HKD
View
Price last confirmed 11 days ago
A
Retailer 3
-
HK$4,060 HKD
View
A
Retailer 4
-
HK$4,687 HKD
View
A
Retailer 5
-
HK$4,781 HKD
View
Retailer 6
-
HK$5,839 HKD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
HK$6,035 HKD
View
B+
Retailer 8
-
HK$7,477 HKD
View
B+
Retailer 9
-
HK$7,594 HKD
View
Most Expensive
B
MOH London
LG811698376 · Nov 2
HK$8,809 HKD
£885 GBP
View
9 more retailers have this diamond
Prices start from HK$3,738 HKDSave up to HK$5,070 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
1.25ct Marquise
HK$3,738 HKD