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Marquise|Lab Grown|IGI

1.56ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG794627269

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794627269

Diamond specifications and retailer prices

From HK$2,087 HKD
$266 USD
As of October 30, 2026
Save HK$15,095 HKD (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$17,182 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794627269 or 794627269. Listed at 25 retailers as of October 30, 2026, with prices from HK$2,087 to HK$17,182, a HK$15,095 spread on the same certified stone. Brilliant Earth lists it at HK$17,182. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794627269
Dimensions12.62 × 6.11 × 3.65 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.62 mm6.11 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794627269
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$17,182 HKD|Low: HK$1,985 HKD|High: HK$18,359 HKD|Avg: HK$6,671 HKD|-6.4%
Brilliant Earth
Retailer 2
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Retailer 16
Retailer 17
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Retailer 19
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Retailer 22
Retailer 23
October 31, 2026
Retailer 5HK$2,087 HKD
Retailer 18HK$2,330 HKD
Retailer 15HK$2,416 HKD
Retailer 8HK$2,589 HKD
Retailer 12HK$2,589 HKD
Retailer 17HK$4,041 HKD
Retailer 10HK$4,299 HKD
Retailer 21HK$4,444 HKD
Retailer 23HK$4,580 HKD
Retailer 7HK$4,660 HKD
Retailer 13HK$4,956 HKD
Retailer 20HK$5,039 HKD
Retailer 3HK$5,194 HKD
Retailer 22HK$6,013 HKD
Retailer 9HK$6,912 HKD
Retailer 6HK$8,316 HKD
Retailer 14HK$8,715 HKD
Retailer 2HK$9,956 HKD
Retailer 19HK$10,422 HKD
Retailer 16HK$10,883 HKD
Retailer 11HK$11,014 HKD
Retailer 4HK$11,102 HKD
Brilliant EarthHK$17,182 HKD

31 data points across 23 retailers

25 retailersHK$2,087 HKD to HK$17,182 HKD

A
Cheapest Retailer
-
HK$2,087 HKD
$266 USD
A
Retailer 2
-
HK$2,330 HKD
$297 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,416 HKD
$308 USD
View
A
Retailer 4
-
HK$2,589 HKD
$330 USD
View
A
Retailer 5
-
HK$2,589 HKD
$330 USD
View
A
Retailer 6
-
HK$4,041 HKD
$515 USD
View
A
Retailer 7
-
HK$4,299 HKD
$548 USD
View
A
Retailer 8
-
HK$4,444 HKD
ZAR 9,151 ZAR
View
A
Retailer 9
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HK$4,580 HKD
€556 EUR
View
A
Retailer 10
-
HK$4,660 HKD
$594 USD
View
A
Retailer 11
-
HK$4,956 HKD
£497 GBP
View
A
Retailer 12
-
HK$5,039 HKD
A$988 AUD
View
A
Retailer 13
-
HK$5,194 HKD
$662 USD
View
A
Retailer 14
-
HK$6,013 HKD
A$1,179 AUD
View
B+
Retailer 15
-
HK$6,912 HKD
$881 USD
View
B+
Retailer 16
-
HK$8,316 HKD
$1,060 USD
View
B+
Retailer 17
-
HK$8,715 HKD
$1,111 USD
View
B
Retailer 18
-
HK$9,627 HKD
$1,227 USD
View
B+
Retailer 19
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HK$9,956 HKD
$1,269 USD
View
B+
Retailer 20
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HK$10,422 HKD
£1,046 GBP
View
Retailer 21
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HK$10,883 HKD
A$2,134 AUD
View
Price last confirmed 26 days ago
B
Retailer 22
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HK$11,014 HKD
$1,404 USD
View
B
Retailer 23
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HK$11,102 HKD
$1,415 USD
View
B
Retailer 24
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HK$11,243 HKD
$1,433 USD
View
Most Expensive
B
Brilliant Earth
20709732A · Oct 30
HK$17,182 HKD
$2,190 USD
View
24 more retailers have this diamond
Prices start from HK$2,087 HKDSave up to HK$15,095 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$2,087 HKD