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Heart|Natural|GIA

2.52ct G SI1 Heart Natural Diamond

GD • G/SI1 • GIA 6532501821

Certificate GIA 6532501821

Diamond specifications and retailer prices

From $17,270 AUD
As of November 6, 2026
Save $12,136 AUD (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $29,406 AUD at MOH London · As of November 7, 2026
View at MOH London

About this 2.52ct natural heart diamond

This 2.52ct natural heart sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532501821. Listed at 9 retailers as of November 6, 2026, with prices from $17,270 to $29,406, a $12,136 spread on the same certified stone. MOH London lists it at $29,406. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.52
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6532501821
Dimensions9.26 × 7.95 × 4.67 mm
L/W Ratio1.16
Top View
9.26 mm7.95 mm2.52 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6532501821
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $29,406 AUD|Low: $15,017 AUD|High: $30,640 AUD|Avg: $21,030 AUD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 12$16,861 AUD
Retailer 4$17,216 AUD
Retailer 11$17,270 AUD
Retailer 9$20,192 AUD
Retailer 5$20,389 AUD
Retailer 10$20,508 AUD
Retailer 7$21,166 AUD
Retailer 2$21,733 AUD
Retailer 3$21,994 AUD
Retailer 6$23,112 AUD
Retailer 8$26,817 AUD
MOH London$29,406 AUD

35 data points across 12 retailers

9 retailers$17,270 AUD to $29,406 AUD

A
Cheapest Retailer
-
$17,270 AUD
Final sale: no returns
B+
Retailer 2
-
$20,192 AUD
View
B+
Retailer 3
-
$20,389 AUD
View
B+
Retailer 4
-
$20,508 AUD
View
B+
Retailer 5
-
$21,166 AUD
View
B+
Retailer 6
-
$21,733 AUD
View
B+
Retailer 7
-
$23,112 AUD
View
B+
Retailer 8
-
$26,817 AUD
View
Most Expensive
B
MOH London
C3ED86430 · Nov 7
$29,406 AUD
£15,909 GBP
View
8 more retailers have this diamond
Prices start from $17,270 AUDSave up to $12,136 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.

A
2.52ct Heart
$17,270 AUD