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Marquise|Lab Grown|IGI

1.05ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG764668310

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764668310

Diamond specifications and retailer prices

From HK$1,404 HKD
$179 USD
As of October 30, 2026
Save HK$9,810 HKD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$11,214 HKD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764668310 or 764668310. Listed at 24 retailers as of October 30, 2026, with prices from HK$1,404 to HK$11,214, a HK$9,810 spread on the same certified stone. Diamond Exchange Canada lists it at HK$11,214. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764668310
Dimensions10.83 × 5.30 × 3.23 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.83 mm5.30 mm1.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764668310
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 60.9%

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: Oct 30
Current: HK$3,125 HKD|Low: HK$1,561 HKD|High: HK$11,769 HKD|Avg: HK$4,816 HKD|+4.6%
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
October 30, 2026
Retailer 6HK$1,561 HKD
Retailer 8HK$2,134 HKD
Retailer 4HK$2,354 HKD
Retailer 15HK$2,410 HKD
Retailer 10HK$2,984 HKD
Retailer 1HK$3,125 HKD
Retailer 12HK$3,213 HKD
Retailer 7HK$3,443 HKD
Retailer 3HK$3,917 HKD
Retailer 11HK$4,238 HKD
Retailer 14HK$5,900 HKD
Retailer 9HK$6,676 HKD
Retailer 13HK$8,141 HKD
Retailer 2HK$9,087 HKD
Retailer 5HK$11,769 HKD

44 data points across 15 retailers

24 retailersHK$1,404 HKD to HK$11,214 HKD

A
Cheapest Retailer
-
HK$1,404 HKD
$179 USD
A
Retailer 2
-
HK$1,561 HKD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,624 HKD
$207 USD
View
A
Retailer 4
-
HK$1,734 HKD
$221 USD
View
A
Retailer 5
-
HK$1,742 HKD
$222 USD
View
A
Retailer 6
-
HK$2,134 HKD
£214 GBP
View
B+
Retailer 7
-
HK$2,354 HKD
$300 USD
View
A
Retailer 8
-
HK$2,410 HKD
View
A
Retailer 9
-
HK$2,984 HKD
ZAR 6,144 ZAR
View
A
Retailer 10
-
HK$3,125 HKD
£314 GBP
View
A
Retailer 11
-
HK$3,213 HKD
€390 EUR
View
A
Retailer 12
-
HK$3,381 HKD
$431 USD
View
B+
Retailer 13
-
HK$3,917 HKD
A$768 AUD
View
B+
Retailer 14
-
HK$4,119 HKD
$525 USD
View
B+
Retailer 15
-
HK$4,238 HKD
A$831 AUD
View
B+
Retailer 16
-
HK$5,586 HKD
$712 USD
View
B+
Retailer 17
-
HK$5,774 HKD
$736 USD
View
B
Retailer 18
-
HK$5,900 HKD
$752 USD
View
B
Retailer 19
-
HK$6,012 HKD
$766 USD
View
B
Retailer 20
-
HK$6,676 HKD
A$1,309 AUD
View
B
Retailer 21
-
HK$8,141 HKD
£817 GBP
View
B
Retailer 22
-
HK$8,830 HKD
$1,125 USD
View
B
Retailer 23
-
HK$9,087 HKD
£912 GBP
View
Most Expensive
B
Diamond Exchange Canada
1950271197 · Oct 30
HK$11,214 HKD
CA$1,985 CAD
View
23 more retailers have this diamond
Prices start from HK$1,404 HKDSave up to HK$9,810 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$1,404 HKD