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Marquise|Lab Grown|IGI

1.29ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG809653228

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809653228

Diamond specifications and retailer prices

From HK$1,812 HKD
As of November 4, 2026
Save HK$9,249 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$11,062 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.29ct lab-grown marquise diamond

This 1.29ct 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 very-good cut grade and certified by IGI LG809653228 or 809653228. Listed at 23 retailers as of November 4, 2026, with prices from HK$1,812 to HK$11,062, a HK$9,249 spread on the same certified stone. Brilliant Earth lists it at HK$11,062. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.29
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809653228
Dimensions11.46 × 5.57 × 3.47 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.46 mm5.57 mm1.29 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809653228
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.3%

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 4
Current: HK$11,062 HKD|Low: HK$1,812 HKD|High: HK$11,611 HKD|Avg: HK$5,651 HKD|-4.7%
Brilliant Earth
Retailer 2
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Retailer 23
November 5, 2026
Retailer 21HK$1,812 HKD
Retailer 9HK$2,024 HKD
Retailer 17HK$2,095 HKD
Retailer 6HK$2,244 HKD
Retailer 14HK$2,299 HKD
Retailer 22HK$3,020 HKD
Retailer 18HK$3,868 HKD
Retailer 7HK$3,985 HKD
Retailer 20HK$4,150 HKD
Retailer 2HK$4,181 HKD
Retailer 16HK$4,574 HKD
Retailer 3HK$4,942 HKD
Retailer 12HK$5,609 HKD
Retailer 15HK$7,100 HKD
Retailer 11HK$7,210 HKD
Retailer 19HK$7,233 HKD
Retailer 4HK$7,618 HKD
Retailer 8HK$7,767 HKD
Retailer 5HK$8,245 HKD
Retailer 10HK$8,724 HKD
Retailer 13HK$8,967 HKD
Retailer 23HK$10,128 HKD
Brilliant EarthHK$11,062 HKD

31 data points across 23 retailers

23 retailersHK$1,812 HKD to HK$11,062 HKD

A
Cheapest Retailer
-
HK$1,812 HKD
A
Retailer 2
-
HK$2,024 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,095 HKD
View
A
Retailer 4
-
HK$2,244 HKD
View
Retailer 5
-
HK$2,299 HKD
View
Price last confirmed 11 days ago
B+
Retailer 6
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HK$3,020 HKD
View
A
Retailer 7
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HK$3,868 HKD
View
A
Retailer 8
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HK$3,985 HKD
View
A
Retailer 9
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HK$4,150 HKD
View
A
Retailer 10
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HK$4,181 HKD
View
A
Retailer 11
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HK$4,574 HKD
View
B+
Retailer 12
-
HK$4,942 HKD
View
Retailer 13
-
HK$5,609 HKD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$7,100 HKD
View
B+
Retailer 15
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HK$7,210 HKD
View
B
Retailer 16
-
HK$7,233 HKD
View
B
Retailer 17
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HK$7,618 HKD
View
B
Retailer 18
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HK$7,767 HKD
View
B
Retailer 19
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HK$8,245 HKD
View
B
Retailer 20
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HK$8,724 HKD
View
B
Retailer 21
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HK$8,967 HKD
View
B
Retailer 22
-
HK$10,128 HKD
View
Most Expensive
B
Brilliant Earth
20239893A · Nov 4
HK$11,062 HKD
$1,410 USD
View
22 more retailers have this diamond
Prices start from HK$1,812 HKDSave up to HK$9,249 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
1.29ct Marquise
HK$1,812 HKD