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Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG816677284

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816677284

Diamond specifications and retailer prices

From HK$1,765 HKD
As of November 4, 2026
Save HK$9,185 HKD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$10,950 HKD at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816677284 or 816677284. Listed at 15 retailers as of November 4, 2026, with prices from HK$1,765 to HK$10,950, a HK$9,185 spread on the same certified stone. Michael Trio lists it at HK$10,950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816677284
Dimensions12.09 × 5.59 × 3.28 mm
L/W Ratio2.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.09 mm5.59 mm1.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816677284
Side View
Table 64.0%Crown 37.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 58.7%

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 4
Current: HK$10,950 HKD|Low: HK$1,765 HKD|High: HK$11,223 HKD|Avg: HK$5,686 HKD|-2.4%
Michael Trio
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
November 4, 2026
Retailer 2HK$1,765 HKD
Retailer 15HK$2,668 HKD
Retailer 14HK$3,421 HKD
Retailer 10HK$3,586 HKD
Retailer 5HK$3,750 HKD
Retailer 3HK$4,511 HKD
Retailer 13HK$4,802 HKD
Retailer 4HK$4,935 HKD
Retailer 9HK$6,332 HKD
Retailer 11HK$6,700 HKD
Retailer 8HK$6,724 HKD
Retailer 6HK$8,466 HKD
Retailer 7HK$8,630 HKD
Retailer 12HK$9,211 HKD
Michael TrioHK$10,950 HKD

22 data points across 15 retailers

15 retailersHK$1,765 HKD to HK$10,950 HKD

A+
Cheapest Retailer
-
HK$1,765 HKD
Final sale: no returns
B+
Retailer 2
-
HK$2,668 HKD
View
A
Retailer 3
-
HK$3,421 HKD
View
A
Retailer 4
-
HK$3,586 HKD
View
A
Retailer 5
-
HK$3,750 HKD
View
A
Retailer 6
-
HK$4,511 HKD
View
A
Retailer 7
-
HK$4,802 HKD
View
A
Retailer 8
-
HK$4,935 HKD
View
B+
Retailer 9
-
HK$6,332 HKD
View
B+
Retailer 10
-
HK$6,700 HKD
View
B+
Retailer 11
-
HK$6,724 HKD
View
Retailer 12
-
HK$8,466 HKD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
HK$8,630 HKD
View
B
Retailer 14
-
HK$9,211 HKD
View
Most Expensive
B
Michael Trio
1278119009 · Nov 4
HK$10,950 HKD
SGD 1,886 SGD
View
14 more retailers have this diamond
Prices start from HK$1,765 HKDSave up to HK$9,185 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+
1.30ct Marquise
HK$1,765 HKD