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Round|Lab Grown|GCAL

0.78ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • GCAL 361666311

Certificate GCAL 361666311

Diamond specifications and retailer prices

From $550 AUD
$387 USD
As of October 23, 2026
4 retailers carry this diamond
Most expensive: $2,113 AUD at Diamond Exchange Canada · As of October 22, 2026
View at Diamond Exchange Canada

About this 0.78ct lab-grown round diamond

This 0.78ct lab-grown round sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GCAL 361666311. Listed at 4 retailers as of October 23, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361666311
Dimensions5.96 × 5.96 × 3.64 mm
L/W Ratio1.00
Top View
5.96 mm5.96 mm0.78 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361666311
Side View
Table 57.0%CrownGirdle: ThinPavilionCulet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23
Current: $2,113 AUD|Low: $550 AUD|High: $3,882 AUD|Avg: $1,811 AUD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
September 29, 2026
Retailer 2$550 AUD
Retailer 3$849 AUD
Diamond Exchange Canada$2,113 AUD
Retailer 4$3,882 AUD

2 data points across 4 retailers

4 retailers

B+
Cheapest Retailer
-
$550 AUD
$387 USD
B
Retailer 2
-
$849 AUD
$597 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Diamond Exchange Canada
1985707102 · Oct 22
$2,113 AUD
CA$2,064 CAD
View
Price under review
2 more retailers have this diamond
Prices start from $550 AUD

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.

B+
0.78ct Round
$550 AUD