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Round|Natural|GIA

1.03ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 2556860417

Certificate GIA 2556860417

Diamond specifications and retailer prices

From $5,275 AUD
As of November 4, 2026
Save $4,667 AUD (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,942 AUD at The Diamond Guys · As of November 4, 2026
View at The Diamond Guys

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2556860417. Listed at 18 retailers as of November 4, 2026, with prices from $5,275 to $9,942, a $4,667 spread on the same certified stone. The Diamond Guys lists it at $9,942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2556860417
Dimensions6.44 × 6.47 × 4.00 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.44 mm6.47 mm1.03 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556860417
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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 4
Current: $6,047 AUD|Low: $5,275 AUD|High: $9,678 AUD|Avg: $6,961 AUD|-1.8%
Retailer 1
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 6, 2026
Retailer 17$5,275 AUD
Retailer 16$5,317 AUD
Retailer 2$5,374 AUD
Retailer 15$5,638 AUD
Retailer 7$5,758 AUD
Retailer 1$6,047 AUD
Retailer 11$6,644 AUD
Retailer 3$6,681 AUD
Retailer 5$6,730 AUD
Retailer 10$6,755 AUD
Retailer 12$6,975 AUD
Retailer 4$7,292 AUD
Retailer 13$7,320 AUD
Retailer 9$7,530 AUD
Retailer 8$8,898 AUD
Retailer 6$9,455 AUD
Retailer 14$9,492 AUD

23 data points across 17 retailers

18 retailers$5,275 AUD to $9,942 AUD

A
Cheapest Retailer
-
$5,275 AUD
A
Retailer 2
-
$5,317 AUD
View
A
Retailer 3
-
$5,638 AUD
View
A
Retailer 4
-
$5,758 AUD
View
B+
Retailer 5
-
$6,047 AUD
View
B+
Retailer 6
-
$6,644 AUD
View
B+
Retailer 7
-
$6,681 AUD
View
B+
Retailer 8
-
$6,730 AUD
View
B+
Retailer 9
-
$6,755 AUD
View
B+
Retailer 10
-
$6,975 AUD
View
B+
Retailer 11
-
$7,292 AUD
View
B+
Retailer 12
-
$7,320 AUD
View
B
Retailer 13
-
$8,475 AUD
View
B
Retailer 14
-
$8,475 AUD
View
B
Retailer 15
-
$8,898 AUD
View
B
Retailer 16
-
$9,455 AUD
View
B
Retailer 17
-
$9,492 AUD
View
Most Expensive
B
The Diamond Guys
1967582715 · Nov 4
$9,942 AUD
$6,960 USD
View
17 more retailers have this diamond
Prices start from $5,275 AUDSave up to $4,667 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
1.03ct Round
$5,275 AUD