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Marquise|Lab Grown|GCAL

5.03ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • GCAL 362176175

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 362176175

Diamond specifications and retailer prices

From HK$9,587 HKD
$1,222 USD
As of October 30, 2026
Save HK$72,792 HKD (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$82,380 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 362176175. Listed at 8 retailers as of October 30, 2026, with prices from HK$9,587 to HK$82,380, a HK$72,792 spread on the same certified stone. Do Amore Diamonds lists it at HK$82,380. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362176175
Dimensions17.92 × 9.11 × 5.51 mm
L/W Ratio1.97
Culet sizeNone
Top View
17.92 mm9.11 mm5.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362176175
Side View
Table 62.0%Crown 35.3°GirdlePavilion 40°Culet: NoneDepth 60.5%

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$82,380 HKD|Low: HK$9,203 HKD|High: HK$85,126 HKD|Avg: HK$29,146 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4HK$9,587 HKD
Retailer 7HK$10,435 HKD
Retailer 8HK$16,813 HKD
Retailer 5HK$17,637 HKD
Retailer 3HK$21,309 HKD
Retailer 6HK$23,011 HKD
Retailer 2HK$39,657 HKD
Do Amore DiamondsHK$82,380 HKD

14 data points across 8 retailers

8 retailersHK$9,587 HKD to HK$82,380 HKD

A
Cheapest Retailer
-
HK$9,587 HKD
$1,222 USD
A
Retailer 2
-
HK$10,435 HKD
$1,330 USD
View
B+
Retailer 3
-
HK$16,813 HKD
$2,143 USD
View
B+
Retailer 4
-
HK$17,637 HKD
$2,248 USD
View
B+
Retailer 5
-
HK$21,309 HKD
$2,716 USD
View
B+
Retailer 6
-
HK$23,011 HKD
$2,933 USD
View
B
Retailer 7
-
HK$39,657 HKD
£3,980 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1791261 · Oct 31
HK$82,380 HKD
$10,500 USD
View
7 more retailers have this diamond
Prices start from HK$9,587 HKDSave up to HK$72,792 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
5.03ct Marquise
HK$9,587 HKD