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Round|Lab Grown|GCAL

1.36ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • GCAL 290780036

Shape and cutting style on the report: Round brilliant

Certificate GCAL 290780036

Diamond specifications and retailer prices

From €388 EUR
As of November 4, 2026
Save €601 EUR (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €989 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.36ct lab-grown round diamond

This 1.36ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 290780036. Listed at 5 retailers as of November 4, 2026, with prices from €388 to €989, a €601 spread on the same certified stone. MOH London lists it at €989. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 290780036
Dimensions7.15 × 7.17 × 4.36 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.15 mm7.17 mm1.36 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 290780036
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.9%

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 4
Current: €989 EUR|Low: €211 EUR|High: €1,004 EUR|Avg: €628 EUR|+5.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2€225 EUR
Retailer 3€388 EUR
Retailer 4€557 EUR
Retailer 5€948 EUR
MOH London€989 EUR

14 data points across 5 retailers

5 retailers€388 EUR to €989 EUR

Retailer 1
-
€225 EUR
Price last confirmed 11 days ago
A
Retailer 2
-
€388 EUR
View
B+
Retailer 3
-
€557 EUR
View
B
Retailer 4
-
€948 EUR
View
Most Expensive
B
MOH London
290780036 · Nov 5
€989 EUR
£874 GBP
View
4 more retailers have this diamond
Prices start from €388 EURSave up to €601 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
1.36ct Round
€388 EUR