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Marquise|Lab Grown|IGI

1.05ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG784668434

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784668434

Diamond specifications and retailer prices

From HK$1,302 HKD
As of November 2, 2026
Save HK$7,209 HKD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$8,512 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct 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 LG784668434 or 784668434. Listed at 18 retailers as of November 1, 2026, with prices from HK$1,302 to HK$8,512, a HK$7,209 spread on the same certified stone. Reve Diamonds lists it at HK$8,512. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784668434
Dimensions10.67 × 5.40 × 3.24 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm5.40 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784668434
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.0%

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 2
Current: HK$2,863 HKD|Low: HK$1,287 HKD|High: HK$8,631 HKD|Avg: HK$4,088 HKD|-2.1%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 3, 2026
Retailer 11HK$1,302 HKD
Retailer 15HK$1,451 HKD
Retailer 6HK$1,616 HKD
Retailer 4HK$2,181 HKD
Retailer 12HK$2,667 HKD
Retailer 16HK$2,785 HKD
Retailer 7HK$2,824 HKD
Retailer 1HK$2,863 HKD
Retailer 14HK$3,930 HKD
Retailer 10HK$4,299 HKD
Retailer 5HK$4,401 HKD
Retailer 8HK$4,652 HKD
Retailer 2HK$5,617 HKD
Retailer 9HK$5,727 HKD
Retailer 13HK$6,276 HKD
Retailer 3HK$7,547 HKD
Reve DiamondsHK$8,512 HKD

36 data points across 17 retailers

18 retailersHK$1,302 HKD to HK$8,512 HKD

A
Cheapest Retailer
-
HK$1,302 HKD
A
Retailer 2
-
HK$1,451 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,616 HKD
View
Retailer 4
-
HK$1,632 HKD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
HK$2,181 HKD
View
A
Retailer 6
-
HK$2,667 HKD
View
A
Retailer 7
-
HK$2,785 HKD
View
Retailer 8
-
HK$2,824 HKD
View
Price last confirmed 10 days ago
A
Retailer 9
-
HK$2,863 HKD
View
B+
Retailer 10
-
HK$3,930 HKD
View
B+
Retailer 11
-
HK$4,299 HKD
View
B+
Retailer 12
-
HK$4,401 HKD
View
Retailer 13
-
HK$4,652 HKD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
HK$5,617 HKD
View
B
Retailer 15
-
HK$5,727 HKD
View
B
Retailer 16
-
HK$6,276 HKD
View
B
Retailer 17
-
HK$7,547 HKD
View
Most Expensive
B
Reve Diamonds
827AEBB02 · Nov 1
HK$8,512 HKD
$1,085 USD
View
17 more retailers have this diamond
Prices start from HK$1,302 HKDSave up to HK$7,209 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
1.05ct Marquise
HK$1,302 HKD