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Heart|Natural|GIA

1.02ct E SI2 Heart Natural Diamond

FR • E/SI2 • GIA 6532923280

Certificate GIA 6532923280

Diamond specifications and retailer prices

From $2,034 AUD
SGD 1,931 SGD
As of October 31, 2026
Save $3,338 AUD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,373 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532923280. Listed at 7 retailers as of October 30, 2026, with prices from $2,034 to $5,373, a $3,338 spread on the same certified stone. NZ Jewellers lists it at $5,373. 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

1.02
Carat
E
Colour
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532923280
Dimensions6.74 × 5.72 × 3.66 mm
L/W Ratio1.18
Top View
6.74 mm5.72 mm1.02 ctE / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532923280
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,373 AUD|Low: $1,754 AUD|High: $5,938 AUD|Avg: $2,789 AUD|-9.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 4$1,989 AUD
Retailer 6$2,034 AUD
Retailer 9$2,248 AUD
Retailer 7$2,305 AUD
Retailer 2$2,357 AUD
Retailer 10$2,372 AUD
Retailer 8$2,386 AUD
Retailer 11$2,434 AUD
Retailer 3$2,729 AUD
Retailer 12$2,839 AUD
Retailer 5$3,860 AUD
NZ Jewellers$5,373 AUD

30 data points across 12 retailers

7 retailers$2,034 AUD to $5,373 AUD

B+
Cheapest Retailer
-
$2,034 AUD
SGD 1,931 SGD
B+
Retailer 2
-
$2,248 AUD
$1,579 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,305 AUD
$1,619 USD
View
B+
Retailer 4
-
$2,357 AUD
$1,656 USD
View
B+
Retailer 5
-
$2,386 AUD
$1,676 USD
View
B
Retailer 6
-
$3,860 AUD
£2,135 GBP
View
Most Expensive
B
NZ Jewellers
3de4f887-4aa2-4bf9-bd06-8bb3e88f9950 · Oct 30
$5,373 AUD
$3,774 USD
View
6 more retailers have this diamond
Prices start from $2,034 AUDSave up to $3,338 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+
1.02ct Heart
$2,034 AUD