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Marquise|Lab Grown|IGI

1.59ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG779651009

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG779651009

Diamond specifications and retailer prices

From HK$3,052 HKD
$389 USD
As of October 30, 2026
Save HK$16,918 HKD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$24,635 HKD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG779651009 or 779651009. Listed at 26 retailers as of October 30, 2026, with a 554% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779651009
Dimensions12.15 × 6.23 × 3.78 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.15 mm6.23 mm1.59 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779651009
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.7%

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: Oct 30
Current: HK$24,635 HKD|Low: HK$3,052 HKD|High: HK$24,635 HKD|Avg: HK$9,530 HKD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 18
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Retailer 20
Retailer 21
Retailer 22
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Retailer 24
November 1, 2026
Retailer 6HK$3,052 HKD
Retailer 10HK$3,413 HKD
Retailer 23HK$3,421 HKD
Retailer 4HK$3,789 HKD
Retailer 9HK$3,789 HKD
Retailer 5HK$4,024 HKD
Retailer 11HK$5,084 HKD
Retailer 18HK$5,727 HKD
Retailer 24HK$6,143 HKD
Retailer 21HK$6,294 HKD
Retailer 8HK$6,316 HKD
Retailer 20HK$6,506 HKD
Retailer 13HK$6,862 HKD
Retailer 19HK$8,787 HKD
Retailer 22HK$9,070 HKD
Retailer 14HK$12,047 HKD
Retailer 7HK$12,169 HKD
Retailer 16HK$12,463 HKD
Retailer 3HK$13,220 HKD
Retailer 12HK$14,101 HKD
Retailer 15HK$14,177 HKD
Retailer 2HK$14,797 HKD
Retailer 17HK$15,185 HKD
Brilliant EarthHK$24,635 HKD

28 data points across 24 retailers

26 retailersHK$3,052 HKD to HK$19,970 HKD

A
Cheapest Retailer
-
HK$3,052 HKD
$389 USD
A
Retailer 2
-
HK$3,413 HKD
$435 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,421 HKD
$436 USD
View
Retailer 4
-
HK$3,789 HKD
$483 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$3,789 HKD
$483 USD
View
Retailer 6
-
HK$4,024 HKD
£404 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
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HK$5,084 HKD
$648 USD
View
A
Retailer 8
-
HK$5,727 HKD
$730 USD
View
A
Retailer 9
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HK$6,143 HKD
$783 USD
View
A
Retailer 10
-
HK$6,294 HKD
€764 EUR
View
A
Retailer 11
-
HK$6,316 HKD
$805 USD
View
B+
Retailer 12
-
HK$6,506 HKD
ZAR 13,397 ZAR
View
B+
Retailer 13
-
HK$6,862 HKD
£689 GBP
View
B+
Retailer 14
-
HK$8,787 HKD
A$1,723 AUD
View
B+
Retailer 15
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HK$9,070 HKD
$1,156 USD
View
B+
Retailer 16
-
HK$12,047 HKD
SGD 2,075 SGD
View
B+
Retailer 17
-
HK$12,169 HKD
$1,551 USD
View
B+
Retailer 18
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HK$12,463 HKD
$1,588 USD
View
B+
Retailer 19
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HK$13,220 HKD
$1,685 USD
View
B
Retailer 20
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HK$14,101 HKD
$1,797 USD
View
B
Retailer 21
-
HK$14,177 HKD
$1,807 USD
View
Retailer 22
-
HK$14,249 HKD
A$2,794 AUD
View
Price last confirmed 29 days ago
B
Retailer 23
-
HK$14,797 HKD
£1,485 GBP
View
Retailer 24
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HK$15,185 HKD
£1,524 GBP
View
Price last confirmed 18 days ago
B
Retailer 25
-
HK$19,970 HKD
£2,004 GBP
View
Most Expensive
Brilliant Earth
18441246A · Oct 16
HK$24,635 HKD
$3,140 USD
View
Price last confirmed 16 days ago
25 more retailers have this diamond
Prices start from HK$3,052 HKDSave up to HK$16,918 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
1.59ct Marquise
HK$3,052 HKD