Oval|Lab Grown|GCAL

0.79ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • GCAL 321820042

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 321820042

Diamond specifications and retailer prices

From €175 EUR
$195 USD
As of November 1, 2026
Save €603 EUR (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €778 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.79ct lab-grown oval diamond

This 0.79ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 321820042. Listed at 10 retailers as of November 1, 2026, with prices from €175 to €778, a €603 spread on the same certified stone. MOH London lists it at €778. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.79
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle42.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 321820042
Dimensions7.13 × 5.26 × 3.41 mm
L/W Ratio1.36
Culet sizeNone
Top View
7.13 mm5.26 mm0.79 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 321820042
Side View
Table 61.0%Crown 34.5°Girdle: MED-THKPavilion 42.8°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €778 EUR|Low: €150 EUR|High: €781 EUR|Avg: €392 EUR|+6.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8€150 EUR
Retailer 6€175 EUR
Retailer 9€226 EUR
Retailer 2€254 EUR
Retailer 3€305 EUR
Retailer 4€342 EUR
Retailer 5€436 EUR
Retailer 7€515 EUR
Retailer 10€690 EUR
MOH London€778 EUR

41 data points across 10 retailers

10 retailers€175 EUR to €778 EUR

Retailer 1
-
€150 EUR
$168 USD
Price last confirmed 7 days ago
A
Retailer 2
-
€175 EUR
$195 USD
View
B+
Retailer 3
-
€226 EUR
$252 USD
View
B+
Retailer 4
-
€254 EUR
£223 GBP
View
B+
Retailer 5
-
€305 EUR
£268 GBP
View
B+
Retailer 6
-
€308 EUR
$344 USD
View
B+
Retailer 7
-
€436 EUR
CA$676 CAD
View
B
Retailer 8
-
€515 EUR
$575 USD
View
B
Retailer 9
-
€690 EUR
$771 USD
View
Most Expensive
B
MOH London
321820042 · Nov 1
€778 EUR
£684 GBP
View
9 more retailers have this diamond
Prices start from €175 EURSave up to €603 EUR

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
0.79ct Oval
€175 EUR