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Marquise|Lab Grown|IGI

1.56ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG809678686

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809678686

Diamond specifications and retailer prices

From HK$6,620 HKD
A$1,298 AUD
As of November 3, 2026
16 retailers carry this diamond
Most expensive: HK$15,485 HKD at MOH London · As of October 15, 2026
View at MOH London

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG809678686 or 809678686. Listed at 16 retailers as of November 3, 2026. 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

1.56
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809678686
Dimensions12.57 × 6.19 × 3.55 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.57 mm6.19 mm1.56 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809678686
Side View
Table 60.0%Crown 32.6°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 57.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$15,485 HKD|Low: HK$4,253 HKD|High: HK$27,069 HKD|Avg: HK$9,092 HKD|+1.0%
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
October 19, 2026
Retailer 6HK$4,253 HKD
Retailer 10HK$4,276 HKD
Retailer 9HK$4,466 HKD
Retailer 3HK$5,014 HKD
Retailer 2HK$6,620 HKD
Retailer 8HK$6,832 HKD
Retailer 11HK$7,131 HKD
Retailer 5HK$9,155 HKD
Retailer 7HK$10,600 HKD
Retailer 14HK$11,220 HKD
Retailer 4HK$12,197 HKD
Retailer 12HK$14,147 HKD
MOH LondonHK$15,485 HKD
Retailer 13HK$27,069 HKD

26 data points across 14 retailers

16 retailers

Retailer 1
-
HK$3,044 HKD
$388 USD
Price last confirmed 25 days ago
Retailer 2
-
HK$3,413 HKD
$435 USD
View
Price last confirmed 18 days ago
Retailer 3
-
HK$3,782 HKD
$482 USD
View
Price last confirmed 21 days ago
Retailer 4
-
HK$3,782 HKD
$482 USD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$5,014 HKD
$639 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
HK$6,620 HKD
A$1,298 AUD
View
Retailer 7
-
HK$6,832 HKD
£686 GBP
View
Price last confirmed 18 days ago
Retailer 8
-
HK$7,131 HKD
ZAR 14,683 ZAR
View
Price last confirmed 20 days ago
Retailer 9
-
HK$9,155 HKD
$1,167 USD
View
Price last confirmed 19 days ago
Retailer 10
-
HK$10,600 HKD
$1,351 USD
View
Price last confirmed 17 days ago
Retailer 11
-
HK$11,220 HKD
A$2,200 AUD
View
Price last confirmed 26 days ago
Retailer 12
-
HK$12,197 HKD
£1,224 GBP
View
Price last confirmed 19 days ago
Retailer 13
-
HK$13,409 HKD
$1,709 USD
View
Price last confirmed 33 days ago
Retailer 14
-
HK$14,147 HKD
$1,803 USD
View
Price last confirmed 19 days ago
Retailer 15
-
HK$14,598 HKD
$1,861 USD
View
Price last confirmed 18 days ago
Most Expensive
MOH London
LG809678686 · Oct 15
HK$15,485 HKD
£1,554 GBP
View
Price last confirmed 18 days ago
15 more retailers have this diamond
Prices start from HK$6,620 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.

B+
1.56ct Marquise
HK$6,620 HKD