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Marquise|Lab Grown|IGI

1.47ct E VVS1 Marquise Lab Grown Diamond

E/VVS1 • IGI LG790677574

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790677574

Diamond specifications and retailer prices

From HK$2,016 HKD
As of November 4, 2026
Save HK$5,798 HKD (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$9,683 HKD at Rare Carat · As of August 27, 2026
View at Rare Carat

About this 1.47ct lab-grown marquise diamond

This 1.47ct 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) and certified by IGI LG790677574 or 790677574. Listed at 6 retailers as of November 4, 2026, with a 288% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.47
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790677574
Dimensions12.00 × 5.74 × 3.72 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.00 mm5.74 mm1.47 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790677574
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.8%

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$8,473 HKD|Low: HK$1,381 HKD|High: HK$17,732 HKD|Avg: HK$6,562 HKD|-12.5%
Rare Carat
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
October 27, 2026
Retailer 3HK$1,381 HKD
Retailer 8HK$2,016 HKD
Retailer 7HK$3,044 HKD
Retailer 10HK$4,135 HKD
Retailer 11HK$4,174 HKD
Retailer 9HK$4,605 HKD
Retailer 5HK$4,864 HKD
Retailer 4HK$6,724 HKD
Retailer 6HK$6,834 HKD
Retailer 2HK$7,814 HKD
Rare CaratHK$8,473 HKD
Retailer 12HK$9,438 HKD
Retailer 14HK$10,231 HKD
Retailer 13HK$17,732 HKD

10 data points across 14 retailers

6 retailersHK$2,016 HKD to HK$7,814 HKD

A
Cheapest Retailer
-
HK$2,016 HKD
Final sale: no returns
B+
Retailer 2
-
HK$3,044 HKD
View
Retailer 3
-
HK$6,834 HKD
View
Price last confirmed 124 days ago
B
Retailer 4
-
HK$7,814 HKD
View
Retailer 5
-
HK$8,473 HKD
View
Price last confirmed 7 days ago
Most Expensive
Rare Carat
LGB-32140_l_784693332 · Aug 27
HK$9,683 HKD
$1,234 USD
View
Price last confirmed 69 days ago
5 more retailers have this diamond
Prices start from HK$2,016 HKDSave up to HK$5,798 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
1.47ct Marquise
HK$2,016 HKD