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Marquise|Lab Grown|IGI

1.04ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG775605446

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG775605446

Diamond specifications and retailer prices

From HK$1,294 HKD
As of November 4, 2026
Save HK$7,178 HKD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$9,461 HKD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG775605446 or 775605446. Listed at 22 retailers as of November 4, 2026, with a 555% 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

1.04
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775605446
Dimensions11.15 × 5.19 × 3.21 mm
L/W Ratio2.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.15 mm5.19 mm1.04 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775605446
Side View
Table 63.0%Crown 35.1°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 61.8%

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 4
Current: HK$2,809 HKD|Low: HK$1,294 HKD|High: HK$8,551 HKD|Avg: HK$3,733 HKD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 17HK$1,294 HKD
Retailer 21HK$1,436 HKD
Retailer 19HK$1,498 HKD
Retailer 7HK$1,600 HKD
Retailer 14HK$1,616 HKD
Retailer 15HK$1,906 HKD
Retailer 5HK$2,157 HKD
Retailer 18HK$2,628 HKD
Retailer 2HK$2,762 HKD
Retailer 10HK$2,785 HKD
Retailer 1HK$2,809 HKD
Retailer 13HK$3,522 HKD
Retailer 9HK$4,260 HKD
Retailer 6HK$4,370 HKD
Retailer 11HK$4,597 HKD
Retailer 8HK$5,146 HKD
Retailer 3HK$5,578 HKD
Retailer 16HK$5,672 HKD
Retailer 20HK$6,119 HKD
Retailer 12HK$7,469 HKD
Retailer 4HK$8,473 HKD

31 data points across 21 retailers

22 retailersHK$1,294 HKD to HK$8,473 HKD

A
Cheapest Retailer
-
HK$1,294 HKD
A
Retailer 2
-
HK$1,436 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,498 HKD
View
A
Retailer 4
-
HK$1,600 HKD
View
Retailer 5
-
HK$1,616 HKD
View
Price last confirmed 25 days ago
A
Retailer 6
-
HK$1,906 HKD
View
B+
Retailer 7
-
HK$2,157 HKD
View
A
Retailer 8
-
HK$2,628 HKD
View
A
Retailer 9
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HK$2,762 HKD
View
Retailer 10
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HK$2,785 HKD
View
Price last confirmed 10 days ago
A
Retailer 11
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HK$2,809 HKD
View
A
Retailer 12
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HK$3,522 HKD
View
B+
Retailer 13
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HK$4,260 HKD
View
B+
Retailer 14
-
HK$4,370 HKD
View
Retailer 15
-
HK$4,597 HKD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
HK$5,146 HKD
View
B+
Retailer 17
-
HK$5,578 HKD
View
B
Retailer 18
-
HK$5,672 HKD
View
B+
Retailer 19
-
HK$6,119 HKD
View
B
Retailer 20
-
HK$7,469 HKD
View
B
Retailer 21
-
HK$8,473 HKD
View
Most Expensive
Helzberg Diamonds
ZXZNNLMGLKKM · Oct 13
HK$9,461 HKD
$1,206 USD
View
Price last confirmed 23 days ago
21 more retailers have this diamond
Prices start from HK$1,294 HKDSave up to HK$7,178 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$1,294 HKD