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Marquise|Lab Grown|IGI

1.04ct F IF Marquise Lab Grown Diamond

ID • F/IF • IGI LG627417528

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG627417528

Diamond specifications and retailer prices

From HK$1,615 HKD
As of November 6, 2026
Save HK$8,339 HKD (84%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: HK$9,953 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG627417528 or 627417528. Listed at 29 retailers as of November 6, 2026, with prices from HK$1,615 to HK$9,953, a HK$8,339 spread on the same certified stone. Brilliant Earth lists it at HK$9,953. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627417528
Dimensions10.43 × 5.28 × 3.33 mm
L/W Ratio1.98
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
10.43 mm5.28 mm1.04 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627417528
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

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: Nov 6
Current: HK$9,953 HKD|Low: HK$1,615 HKD|High: HK$9,953 HKD|Avg: HK$5,061 HKD
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 7HK$1,615 HKD
Retailer 16HK$1,826 HKD
Retailer 4HK$2,006 HKD
Retailer 3HK$2,406 HKD
Retailer 19HK$2,837 HKD
Retailer 2HK$3,394 HKD
Retailer 12HK$3,394 HKD
Retailer 13HK$3,652 HKD
Retailer 18HK$3,864 HKD
Retailer 8HK$4,303 HKD
Retailer 5HK$4,765 HKD
Retailer 9HK$5,690 HKD
Retailer 17HK$6,466 HKD
Retailer 6HK$6,858 HKD
Retailer 11HK$7,218 HKD
Retailer 10HK$7,508 HKD
Retailer 14HK$8,010 HKD
Retailer 15HK$8,229 HKD
Brilliant EarthHK$9,953 HKD

44 data points across 19 retailers

29 retailersHK$1,615 HKD to HK$9,953 HKD

Retailer 1
-
HK$1,615 HKD
Price last confirmed 30 days ago
A
Retailer 2
-
HK$1,615 HKD
View
A
Retailer 3
-
HK$1,826 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$1,873 HKD
View
Retailer 5
-
HK$1,904 HKD
View
Price last confirmed 38 days ago
Retailer 6
-
HK$2,006 HKD
View
Price last confirmed 30 days ago
Retailer 7
-
HK$2,006 HKD
View
Price last confirmed 28 days ago
Retailer 8
-
HK$2,210 HKD
View
Price last confirmed 39 days ago
Retailer 9
-
HK$2,336 HKD
View
Price last confirmed 39 days ago
A
Retailer 10
-
HK$2,406 HKD
View
A
Retailer 11
-
HK$2,837 HKD
View
A
Retailer 12
-
HK$3,394 HKD
View
A
Retailer 13
-
HK$3,394 HKD
View
A
Retailer 14
-
HK$3,652 HKD
View
A
Retailer 15
-
HK$3,864 HKD
View
B+
Retailer 16
-
HK$4,303 HKD
View
B+
Retailer 17
-
HK$4,765 HKD
View
B+
Retailer 18
-
HK$5,690 HKD
View
B+
Retailer 19
-
HK$6,442 HKD
View
B+
Retailer 20
-
HK$6,442 HKD
View
Retailer 21
-
HK$6,442 HKD
View
Price last confirmed 28 days ago
B+
Retailer 22
-
HK$6,466 HKD
View
B+
Retailer 23
-
HK$6,858 HKD
View
B
Retailer 24
-
HK$7,218 HKD
View
Retailer 25
-
HK$7,508 HKD
View
Price last confirmed 13 days ago
Retailer 26
-
HK$7,602 HKD
View
Price last confirmed 38 days ago
B+
Retailer 27
-
HK$8,010 HKD
View
B
Retailer 28
-
HK$8,229 HKD
View
Most Expensive
B
Brilliant Earth
9949762A · Nov 6
HK$9,953 HKD
$1,270 USD
View
28 more retailers have this diamond
Prices start from HK$1,615 HKDSave up to HK$8,339 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$1,615 HKD