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Marquise|Lab Grown|IGI

1.04ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG726571582

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG726571582

Diamond specifications and retailer prices

From HK$1,640 HKD
$209 USD
As of November 2, 2026
Save HK$14,130 HKD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$15,770 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726571582 or 726571582. Listed at 22 retailers as of November 2, 2026, with prices from HK$1,640 to HK$15,770, a HK$14,130 spread on the same certified stone. Do Amore Diamonds lists it at HK$15,770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726571582
Dimensions10.60 × 5.39 × 3.33 mm
L/W Ratio1.97
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
10.60 mm5.39 mm1.04 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726571582
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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$15,770 HKD|Low: HK$1,640 HKD|High: HK$15,770 HKD|Avg: HK$5,376 HKD
Do Amore Diamonds
Retailer 2
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 3HK$1,640 HKD
Retailer 9HK$1,836 HKD
Retailer 12HK$1,907 HKD
Retailer 7HK$2,032 HKD
Retailer 10HK$2,032 HKD
Retailer 2HK$2,313 HKD
Retailer 17HK$2,887 HKD
Retailer 20HK$3,013 HKD
Retailer 21HK$3,546 HKD
Retailer 15HK$3,880 HKD
Retailer 5HK$3,891 HKD
Retailer 13HK$4,201 HKD
Retailer 19HK$5,482 HKD
Retailer 6HK$6,567 HKD
Retailer 4HK$7,226 HKD
Retailer 11HK$7,373 HKD
Retailer 14HK$8,570 HKD
Retailer 16HK$9,007 HKD
Retailer 8HK$9,596 HKD
Retailer 18HK$11,219 HKD
Do Amore DiamondsHK$15,770 HKD

39 data points across 21 retailers

22 retailersHK$1,640 HKD to HK$15,770 HKD

A+
Cheapest Retailer
-
HK$1,640 HKD
$209 USD
A
Retailer 2
-
HK$1,836 HKD
$234 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,907 HKD
$243 USD
View
Retailer 4
-
HK$2,032 HKD
$259 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$2,032 HKD
$259 USD
View
A
Retailer 6
-
HK$2,313 HKD
£232 GBP
View
A
Retailer 7
-
HK$2,887 HKD
$368 USD
View
A
Retailer 8
-
HK$3,013 HKD
View
A
Retailer 9
-
HK$3,546 HKD
$452 USD
View
A
Retailer 10
-
HK$3,880 HKD
ZAR 7,989 ZAR
View
A
Retailer 11
-
HK$3,891 HKD
$496 USD
View
A
Retailer 12
-
HK$4,201 HKD
£422 GBP
View
B+
Retailer 13
-
HK$5,482 HKD
A$1,075 AUD
View
B+
Retailer 14
-
HK$6,567 HKD
$837 USD
View
B+
Retailer 15
-
HK$7,226 HKD
$921 USD
View
B+
Retailer 16
-
HK$7,373 HKD
SGD 1,270 SGD
View
B+
Retailer 17
-
HK$8,570 HKD
$1,092 USD
View
B+
Retailer 18
-
HK$9,007 HKD
£904 GBP
View
B
Retailer 19
-
HK$9,596 HKD
$1,223 USD
View
B
Retailer 20
-
HK$11,219 HKD
$1,430 USD
View
B
Retailer 21
-
HK$15,444 HKD
£1,550 GBP
View
Most Expensive
B
Do Amore Diamonds
27-922A08CBC · Nov 2
HK$15,770 HKD
$2,010 USD
View
21 more retailers have this diamond
Prices start from HK$1,640 HKDSave up to HK$14,130 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+
1.04ct Marquise
HK$1,640 HKD