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Marquise|Lab Grown|IGI

1.62ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG784645340

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784645340

Diamond specifications and retailer prices

From HK$5,359 HKD
$683 USD
As of October 30, 2026
Save HK$42,265 HKD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$47,623 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.62ct lab-grown marquise diamond

This 1.62ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645340 or 784645340. Listed at 15 retailers as of October 30, 2026, with prices from HK$5,359 to HK$47,623, a HK$42,265 spread on the same certified stone. Do Amore Diamonds lists it at HK$47,623. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645340
Dimensions11.72 × 6.11 × 3.78 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.72 mm6.11 mm1.62 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645340
Side View
Table 62.0%Crown 37.1°Girdle: STK-THKPavilion 39°Culet: NoneDepth 61.9%

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$47,623 HKD|Low: HK$5,359 HKD|High: HK$63,315 HKD|Avg: HK$17,269 HKD|-24.8%
Do Amore Diamonds
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 10HK$5,359 HKD
Retailer 3HK$5,829 HKD
Retailer 12HK$7,446 HKD
Retailer 5HK$7,924 HKD
Retailer 6HK$7,979 HKD
Retailer 7HK$7,987 HKD
Retailer 11HK$10,129 HKD
Retailer 8HK$11,566 HKD
Retailer 14HK$13,555 HKD
Retailer 13HK$15,888 HKD
Retailer 15HK$19,300 HKD
Retailer 4HK$19,928 HKD
Retailer 9HK$27,102 HKD
Retailer 2HK$28,715 HKD
Do Amore DiamondsHK$47,623 HKD

30 data points across 15 retailers

15 retailersHK$5,359 HKD to HK$47,623 HKD

A
Cheapest Retailer
-
HK$5,359 HKD
$683 USD
A
Retailer 2
-
HK$5,829 HKD
$743 USD
View
A
Retailer 3
-
HK$7,446 HKD
$949 USD
View
A
Retailer 4
-
HK$7,924 HKD
$1,010 USD
View
A
Retailer 5
-
HK$7,979 HKD
$1,017 USD
View
A
Retailer 6
-
HK$7,987 HKD
$1,018 USD
View
Final sale: no returns
A
Retailer 7
-
HK$10,129 HKD
$1,291 USD
View
A
Retailer 8
-
HK$11,566 HKD
€1,404 EUR
View
B+
Retailer 9
-
HK$13,555 HKD
A$2,658 AUD
View
B+
Retailer 10
-
HK$15,888 HKD
$2,025 USD
View
B+
Retailer 11
-
HK$19,300 HKD
$2,460 USD
View
B+
Retailer 12
-
HK$19,928 HKD
$2,540 USD
View
B+
Retailer 13
-
HK$27,102 HKD
£2,720 GBP
View
B+
Retailer 14
-
HK$28,715 HKD
$3,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-9AED0604B · Oct 30
HK$47,623 HKD
$6,070 USD
View
14 more retailers have this diamond
Prices start from HK$5,359 HKDSave up to HK$42,265 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
1.62ct Marquise
HK$5,359 HKD