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Heart|Lab Grown|GIA

2.52ct D IF Heart Lab Grown Diamond

EX • D/IF • GIA 6532138246

Certificate GIA 6532138246

Diamond specifications and retailer prices

From $4,853 AUD
As of November 4, 2026
Save $7,433 AUD (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $12,286 AUD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 2.52ct lab-grown heart diamond

This 2.52ct lab-grown heart sits in the two to three 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 6532138246. Listed at 2 retailers as of November 3, 2026, with prices from $4,853 to $12,286, a $7,433 spread on the same certified stone. Brilliant Earth lists it at $12,286. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.52
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6532138246
Dimensions8.33 × 9.46 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Top View
8.33 mm9.46 mm2.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532138246
Side View
Table 54.0%CrownGirdle: STK-THKPavilionCuletDepth 57.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $12,286 AUD|Low: $4,800 AUD|High: $12,658 AUD|Avg: $8,770 AUD|-2.9%
Brilliant Earth
Retailer 2
November 2, 2026
Retailer 2$4,853 AUD
Brilliant Earth$12,286 AUD

7 data points across 2 retailers

2 retailers$4,853 AUD to $12,286 AUD

B+
Cheapest Retailer
-
$4,853 AUD
Most Expensive
B
Brilliant Earth
21403030Y · Nov 3
$12,286 AUD
$8,580 USD
View
1 more retailer has this diamond
Prices start from $4,853 AUDSave up to $7,433 AUD

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+
2.52ct Heart
$4,853 AUD