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Marquise|Lab Grown|IGI

1.56ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG790636712

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790636712

Diamond specifications and retailer prices

From HK$2,024 HKD
$258 USD
As of November 2, 2026
Save HK$15,943 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$17,968 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG790636712 or 790636712. Listed at 17 retailers as of November 2, 2026, with prices from HK$2,024 to HK$17,968, a HK$15,943 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,968. 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 angle33.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790636712
Dimensions12.22 × 6.10 × 3.77 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.22 mm6.10 mm1.56 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790636712
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 61.9%

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$17,968 HKD|Low: HK$1,962 HKD|High: HK$18,752 HKD|Avg: HK$7,538 HKD|-4.2%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
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Retailer 19
November 2, 2026
Retailer 3HK$2,024 HKD
Retailer 17HK$2,268 HKD
Retailer 13HK$2,346 HKD
Retailer 12HK$2,929 HKD
Retailer 15HK$3,109 HKD
Retailer 4HK$3,390 HKD
Retailer 5HK$3,766 HKD
Retailer 10HK$4,432 HKD
Retailer 18HK$4,590 HKD
Retailer 11HK$6,696 HKD
Retailer 2HK$7,163 HKD
Retailer 7HK$8,905 HKD
Retailer 14HK$9,258 HKD
Retailer 19HK$9,713 HKD
Retailer 16HK$11,101 HKD
Retailer 9HK$12,005 HKD
Retailer 6HK$12,537 HKD
Retailer 8HK$12,963 HKD
Do Amore DiamondsHK$17,968 HKD

22 data points across 19 retailers

17 retailersHK$2,024 HKD to HK$17,968 HKD

A
Cheapest Retailer
-
HK$2,024 HKD
$258 USD
A
Retailer 2
-
HK$2,268 HKD
$289 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,346 HKD
$299 USD
View
A
Retailer 4
-
HK$2,929 HKD
£294 GBP
View
A
Retailer 5
-
HK$3,109 HKD
$396 USD
View
B+
Retailer 6
-
HK$3,390 HKD
$432 USD
View
A
Retailer 7
-
HK$3,766 HKD
$480 USD
View
A
Retailer 8
-
HK$4,590 HKD
$585 USD
View
B+
Retailer 9
-
HK$7,163 HKD
$913 USD
View
B
Retailer 10
-
HK$8,905 HKD
$1,135 USD
View
B
Retailer 11
-
HK$9,258 HKD
$1,180 USD
View
B
Retailer 12
-
HK$9,713 HKD
$1,238 USD
View
B
Retailer 13
-
HK$11,101 HKD
£1,114 GBP
View
B
Retailer 14
-
HK$12,005 HKD
$1,530 USD
View
B
Retailer 15
-
HK$12,537 HKD
$1,598 USD
View
B
Retailer 16
-
HK$12,963 HKD
CA$2,295 CAD
View
Most Expensive
B
Do Amore Diamonds
27-9A239277F · Nov 2
HK$17,968 HKD
$2,290 USD
View
16 more retailers have this diamond
Prices start from HK$2,024 HKDSave up to HK$15,943 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
1.56ct Marquise
HK$2,024 HKD