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Oval|Lab Grown|GCAL

0.78ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • GCAL 360646550

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 360646550

Diamond specifications and retailer prices

From HK$1,977 HKD
$252 USD
As of October 30, 2026
Save HK$5,686 HKD (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$7,663 HKD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 360646550. Listed at 3 retailers as of October 30, 2026, with prices from HK$1,977 to HK$7,663, a HK$5,686 spread on the same certified stone. Diamond Exchange Canada lists it at HK$7,663. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360646550
Dimensions7.55 × 5.27 × 3.19 mm
L/W Ratio1.43
Culet sizeNone
Top View
7.55 mm5.27 mm0.78 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360646550
Side View
Table 59.0%Crown 33.3°Girdle: MED-MEDPavilion 40.2°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: HK$7,663 HKD|Low: HK$1,381 HKD|High: HK$7,995 HKD|Avg: HK$3,461 HKD|-4.2%
Diamond Exchange Canada
Retailer 2
Retailer 3
September 15, 2026
Retailer 2HK$1,977 HKD
Retailer 3HK$3,201 HKD
Diamond Exchange CanadaHK$7,663 HKD

10 data points across 3 retailers

3 retailersHK$1,977 HKD to HK$7,663 HKD

A
Cheapest Retailer
-
HK$1,977 HKD
$252 USD
B+
Retailer 2
-
HK$3,201 HKD
$408 USD
View
Most Expensive
B
Diamond Exchange Canada
1979386300 · Oct 30
HK$7,663 HKD
CA$1,357 CAD
View
2 more retailers have this diamond
Prices start from HK$1,977 HKDSave up to HK$5,686 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
0.78ct Oval
HK$1,977 HKD