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Marquise|Lab Grown|GCAL

1.60ct E FL Marquise Lab Grown Diamond

ID • E/FL • GCAL 361736527

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 361736527

Diamond specifications and retailer prices

From HK$12,475 HKD
$1,590 USD
As of October 30, 2026
Save HK$50,249 HKD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$81,289 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 1.6ct lab-grown marquise diamond

This 1.6ct 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 GCAL 361736527. Listed at 13 retailers as of October 29, 2026, with a 403% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361736527
Dimensions11.43 × 6.28 × 3.95 mm
L/W Ratio1.82
Culet sizeNone
Top View
11.43 mm6.28 mm1.60 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361736527
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.9%

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$21,113 HKD|Low: HK$12,475 HKD|High: HK$116,666 HKD|Avg: HK$40,607 HKD|+0.9%
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
Taylor and Hart
October 29, 2026
Retailer 12HK$12,475 HKD
Retailer 10HK$18,202 HKD
Retailer 9HK$19,803 HKD
Retailer 11HK$20,375 HKD
Retailer 1HK$21,113 HKD
Retailer 7HK$29,249 HKD
Retailer 5HK$29,822 HKD
Retailer 4HK$30,036 HKD
Retailer 8HK$32,034 HKD
Retailer 13HK$32,921 HKD
Retailer 2HK$33,138 HKD
Retailer 6HK$62,724 HKD
Taylor and HartHK$81,289 HKD
Retailer 3HK$116,666 HKD

25 data points across 14 retailers

13 retailersHK$12,475 HKD to HK$62,724 HKD

A
Cheapest Retailer
-
HK$12,475 HKD
$1,590 USD
B+
Retailer 2
-
HK$18,202 HKD
$2,320 USD
View
B+
Retailer 3
-
HK$19,803 HKD
$2,524 USD
View
B+
Retailer 4
-
HK$20,375 HKD
$2,597 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$21,113 HKD
$2,691 USD
View
B+
Retailer 6
-
HK$29,249 HKD
$3,728 USD
View
Retailer 7
-
HK$29,822 HKD
$3,801 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
HK$30,036 HKD
CA$5,317 CAD
View
B+
Retailer 9
-
HK$32,034 HKD
$4,083 USD
View
B
Retailer 10
-
HK$32,921 HKD
$4,196 USD
View
B
Retailer 11
-
HK$62,724 HKD
£6,295 GBP
View
Most Expensive
Taylor and Hart
F2QBE22 · Oct 30
HK$81,289 HKD
$10,361 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$12,475 HKDSave up to HK$50,249 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
1.60ct Marquise
HK$12,475 HKD