Heart|Lab Grown|GIA

1.33ct D IF Heart Lab Grown Diamond

ID • D/IF • GIA 2518199496

Certificate GIA 2518199496

Diamond specifications and retailer prices

From $3,570 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $3,570 USD 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 1.33ct lab-grown heart diamond

This 1.33ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2518199496. Listed at a single retailer as of October 31, 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

1.33
Carat
D
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2518199496
Dimensions7.72 × 6.68 × 4.49 mm
L/W Ratio1.16
Top View
7.72 mm6.68 mm1.33 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518199496
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $3,570 USD|Low: $3,570 USD|High: $4,220 USD|Avg: $4,001 USD|-15.4%
October 4, 2026
Brilliant Earth$3,570 USD

7 data points across 1 retailer

1 retailer

B
Brilliant Earth
13259813Y · Oct 31
$3,570 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
1.33ct Heart
$3,570 USD