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Round|Lab Grown|GIA

1.20ct F IF Round Lab Grown Diamond

EX • F/IF • GIA 2536673025

Certificate GIA 2536673025

Diamond specifications and retailer prices

From $3,478 CAD
$2,490 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $3,478 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2536673025. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2536673025
Dimensions6.81 × 6.83 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
6.81 mm6.83 mm1.20 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536673025
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $3,478 CAD|Low: $2,317 CAD|High: $9,051 CAD|Avg: $4,318 CAD|-14.1%
Brilliant Earth
Retailer 2
Retailer 3
January 24, 2026
Retailer 3$2,317 CAD
Brilliant Earth$3,478 CAD
Retailer 2$3,608 CAD

19 data points across 3 retailers

1 retailer

B
Brilliant Earth
16863817Y · Oct 29
$3,478 CAD
$2,490 USD
View

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
1.20ct Round
$3,478 CAD