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Marquise|Lab Grown|IGI

1.26ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG804642583

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804642583

Diamond specifications and retailer prices

From HK$1,671 HKD
$213 USD
As of November 2, 2026
Save HK$6,619 HKD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,291 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.26ct lab-grown marquise diamond

This 1.26ct 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 LG804642583 or 804642583. Listed at 20 retailers as of November 1, 2026, with prices from HK$1,671 to HK$8,291, a HK$6,619 spread on the same certified stone. MOH London lists it at HK$8,291. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804642583
Dimensions11.26 × 5.66 × 3.42 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
11.26 mm5.66 mm1.26 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804642583
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.4%

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 2
Current: HK$8,291 HKD|Low: HK$1,601 HKD|High: HK$8,390 HKD|Avg: HK$4,604 HKD|-0.1%
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
November 2, 2026
Retailer 11HK$1,671 HKD
Retailer 3HK$2,071 HKD
Retailer 4HK$3,554 HKD
Retailer 6HK$3,570 HKD
Retailer 8HK$3,617 HKD
Retailer 2HK$3,794 HKD
Retailer 5HK$3,986 HKD
Retailer 7HK$5,054 HKD
Retailer 13HK$5,296 HKD
Retailer 10HK$5,359 HKD
Retailer 12HK$6,512 HKD
Retailer 9HK$8,131 HKD
MOH LondonHK$8,291 HKD

45 data points across 13 retailers

20 retailersHK$1,671 HKD to HK$8,291 HKD

A
Cheapest Retailer
-
HK$1,671 HKD
$213 USD
A
Retailer 2
-
HK$1,938 HKD
$247 USD
View
Retailer 3
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$2,071 HKD
$264 USD
View
A
Retailer 5
-
HK$3,554 HKD
$453 USD
View
A
Retailer 6
-
HK$3,570 HKD
ZAR 7,351 ZAR
View
A
Retailer 7
-
HK$3,617 HKD
€439 EUR
View
A
Retailer 8
-
HK$3,735 HKD
$476 USD
View
A
Retailer 9
-
HK$3,794 HKD
£381 GBP
View
A
Retailer 10
-
HK$3,986 HKD
$508 USD
View
B+
Retailer 11
-
HK$5,054 HKD
A$991 AUD
View
B+
Retailer 12
-
HK$5,296 HKD
$675 USD
View
Retailer 13
-
HK$5,299 HKD
$675 USD
View
Price last confirmed 63 days ago
B+
Retailer 14
-
HK$5,359 HKD
$683 USD
View
B
Retailer 15
-
HK$6,512 HKD
$830 USD
View
B
Retailer 16
-
HK$6,646 HKD
$847 USD
View
B
Retailer 17
-
HK$7,063 HKD
$900 USD
View
B
Retailer 18
-
HK$7,666 HKD
$977 USD
View
B
Retailer 19
-
HK$8,131 HKD
£816 GBP
View
Most Expensive
B
MOH London
LG804642583 · Nov 1
HK$8,291 HKD
£832 GBP
View
19 more retailers have this diamond
Prices start from HK$1,671 HKDSave up to HK$6,619 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
1.26ct Marquise
HK$1,671 HKD