CaratHunter
Plans
Round|Natural|GIA

1.03ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 6157254855

Certificate GIA 6157254855

Diamond specifications and retailer prices

From $3,461 AUD
As of November 6, 2026
Save $3,653 AUD (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,920 AUD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6157254855. Listed at 18 retailers as of November 4, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6157254855
Dimensions6.63 × 6.61 × 3.99 mm
L/W Ratio1.00
Top View
6.63 mm6.61 mm1.03 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6157254855
Side View
Table 56.0%CrownGirdle: THN-FPavilionCulet: NoneDepth 60.3%

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: $3,913 AUD|Low: $3,461 AUD|High: $7,220 AUD|Avg: $4,508 AUD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12$3,461 AUD
Retailer 11$3,557 AUD
Retailer 2$3,630 AUD
Retailer 3$3,670 AUD
Retailer 4$3,866 AUD
Retailer 1$3,913 AUD
Retailer 10$4,383 AUD
Retailer 5$4,490 AUD
Retailer 7$4,957 AUD
Retailer 6$4,970 AUD
Retailer 8$5,207 AUD
Retailer 9$7,114 AUD

33 data points across 12 retailers

18 retailers$3,461 AUD to $7,114 AUD

A
Cheapest Retailer
-
$3,461 AUD
Retailer 2
-
$3,557 AUD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$3,630 AUD
View
B+
Retailer 4
-
$3,670 AUD
View
Retailer 5
-
$3,866 AUD
View
Price last confirmed 50 days ago
B+
Retailer 6
-
$3,913 AUD
View
B+
Retailer 7
-
$3,916 AUD
View
B+
Retailer 8
-
$4,383 AUD
View
Retailer 9
-
$4,383 AUD
View
Price last confirmed 39 days ago
Retailer 10
-
$4,383 AUD
View
Price last confirmed 23 days ago
Retailer 11
-
$4,460 AUD
View
Price last confirmed 50 days ago
B+
Retailer 12
-
$4,490 AUD
View
Retailer 13
-
$4,953 AUD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$4,957 AUD
View
B+
Retailer 15
-
$4,970 AUD
View
B+
Retailer 16
-
$5,207 AUD
View
B
Retailer 17
-
$7,114 AUD
View
Most Expensive
NZ Jewellers
f121d35f-0895-4e5c-957f-976a1507a328 · Sep 19
$8,920 AUD
$6,244 USD
View
Price last confirmed 48 days ago
17 more retailers have this diamond
Prices start from $3,461 AUDSave up to $3,653 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
$3,461 AUD