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 $435 USD
As of November 1, 2026
Save $684 USD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,119 USD at MOH London · As of October 29, 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 October 29, 2026, with prices from $435 to $1,119, a $684 spread on the same certified stone. MOH London lists it at $1,119. 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
Color
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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Price History

Last verified: Nov 1
Current: $1,119 USD|Low: $237 USD|High: $1,126 USD|Avg: $710 USD|+6.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 2$252 USD
Retailer 3$435 USD
Retailer 4$625 USD
Retailer 5$1,065 USD
MOH London$1,119 USD

13 data points across 5 retailers

5 retailers$435 USD to $1,119 USD

Retailer 1
-
$252 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$435 USD
View
B+
Retailer 3
-
$625 USD
View
B+
Retailer 4
-
$1,065 USD
View
Most Expensive
B
MOH London
290780036 · Oct 29
$1,119 USD
£881 GBP
View
4 more retailers have this diamond
Prices start from $435 USDSave up to $684 USD

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
$435 USD