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Round|Natural|GIA

1.02ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 6542817728

Certificate GIA 6542817728

Diamond specifications and retailer prices

From $7,811 AUD
As of November 1, 2026
Save $5,394 AUD (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $13,205 AUD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6542817728. Listed at 9 retailers as of November 1, 2026, with prices from $7,811 to $13,205, a $5,394 spread on the same certified stone. Helzberg Diamonds lists it at $13,205. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6542817728
Dimensions6.41 × 6.45 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.41 mm6.45 mm1.02 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542817728
Side View
Table 59.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $13,205 AUD|Low: $8,126 AUD|High: $13,610 AUD|Avg: $10,382 AUD|-3.0%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 4$8,511 AUD
Retailer 3$8,649 AUD
Retailer 5$10,184 AUD
Retailer 2$11,259 AUD
Helzberg Diamonds$13,205 AUD

41 data points across 5 retailers

9 retailers$7,811 AUD to $13,205 AUD

A+
Cheapest Retailer
-
$7,811 AUD
A
Retailer 2
-
$8,511 AUD
View
A
Retailer 3
-
$8,649 AUD
View
A
Retailer 4
-
$9,602 AUD
View
A
Retailer 5
-
$10,184 AUD
View
B+
Retailer 6
-
$10,433 AUD
View
B+
Retailer 7
-
$10,759 AUD
View
B+
Retailer 8
-
$11,259 AUD
View
Most Expensive
B+
Helzberg Diamonds
XZRIIKHGKLKOM · Nov 2
$13,205 AUD
$9,222 USD
View
8 more retailers have this diamond
Prices start from $7,811 AUDSave up to $5,394 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+
1.02ct Round
$7,811 AUD