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Heart|Natural|GIA

1.02ct D VVS1 Heart Natural Diamond

VG • D/VVS1 • GIA 6531975531

Certificate GIA 6531975531

Diamond specifications and retailer prices

From $6,231 AUD
As of November 1, 2026
Save $7,065 AUD (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,598 AUD at NZ Jewellers · As of September 28, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531975531. Listed at 20 retailers as of November 1, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 6531975531
Dimensions7.05 × 6.08 × 3.59 mm
L/W Ratio1.16
Top View
7.05 mm6.08 mm1.02 ctD / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531975531
Side View
Table 60.0%Crown 35.4°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 59.0%

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: Nov 1
Current: $13,296 AUD|Low: $6,231 AUD|High: $13,598 AUD|Avg: $8,619 AUD|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 15$6,231 AUD
Retailer 10$6,693 AUD
Retailer 9$6,934 AUD
Retailer 16$7,337 AUD
Retailer 14$7,435 AUD
Retailer 11$7,680 AUD
Retailer 4$7,950 AUD
Retailer 6$7,950 AUD
Retailer 13$7,950 AUD
Retailer 5$7,957 AUD
Retailer 17$7,962 AUD
Retailer 3$8,031 AUD
Retailer 8$8,170 AUD
Retailer 7$9,172 AUD
Retailer 2$9,700 AUD
Retailer 12$12,628 AUD
NZ Jewellers$13,296 AUD

45 data points across 17 retailers

20 retailers$6,231 AUD to $13,296 AUD

B+
Cheapest Retailer
-
$6,231 AUD
B+
Retailer 2
-
$6,693 AUD
View
B+
Retailer 3
-
$6,934 AUD
View
B+
Retailer 4
-
$7,337 AUD
View
Final sale: no returns
B+
Retailer 5
-
$7,435 AUD
View
B+
Retailer 6
-
$7,680 AUD
View
B+
Retailer 7
-
$7,950 AUD
View
B+
Retailer 8
-
$7,950 AUD
View
Retailer 9
-
$7,950 AUD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$7,957 AUD
View
Retailer 11
-
$7,962 AUD
View
Price last confirmed 27 days ago
B+
Retailer 12
-
$8,031 AUD
View
Retailer 13
-
$8,131 AUD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
$8,170 AUD
View
B
Retailer 15
-
$9,172 AUD
View
Retailer 16
-
$9,381 AUD
View
Price last confirmed 37 days ago
B
Retailer 17
-
$9,700 AUD
View
B
Retailer 18
-
$12,628 AUD
View
B
Retailer 19
-
$13,296 AUD
View
Most Expensive
NZ Jewellers
a9122016-87ee-494c-8bc1-ed160f00d358 · Sep 28
$13,598 AUD
$9,519 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from $6,231 AUDSave up to $7,065 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
$6,231 AUD