Round|Natural|GIA

1.03ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 7558301605

Certificate GIA 7558301605

Diamond specifications and retailer prices

From $6,258 NZD
$3,521 USD
As of November 1, 2026
Save $6,716 NZD (52%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $14,194 NZD at NZ Jewellers · As of September 28, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7558301605. Listed at 24 retailers as of November 1, 2026, with a 107% 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
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7558301605
Dimensions6.54 × 6.57 × 3.95 mm
L/W Ratio1.00
Star length50%
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.54 mm6.57 mm1.03 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7558301605
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: 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 1
Current: $6,428 NZD|Low: $5,356 NZD|High: $13,132 NZD|Avg: $8,615 NZD|+20.0%
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
November 2, 2026
Retailer 1$6,428 NZD
Retailer 13$6,812 NZD
Retailer 2$6,979 NZD
Retailer 5$7,379 NZD
Retailer 11$7,498 NZD
Retailer 4$7,611 NZD
Retailer 6$8,049 NZD
Retailer 3$8,247 NZD
Retailer 7$9,107 NZD
Retailer 12$9,142 NZD
Retailer 9$10,014 NZD
Retailer 10$11,784 NZD
Retailer 8$12,974 NZD

28 data points across 13 retailers

24 retailers$6,258 NZD to $12,974 NZD

A
Cheapest Retailer
-
$6,258 NZD
$3,521 USD
A
Retailer 2
-
$6,428 NZD
$3,617 USD
View
A
Retailer 3
-
$6,492 NZD
$3,653 USD
View
A
Retailer 4
-
$6,508 NZD
$3,662 USD
View
A
Retailer 5
-
$6,746 NZD
A$5,840 AUD
View
A
Retailer 6
-
$6,812 NZD
$3,833 USD
View
Final sale: no returns
A
Retailer 7
-
$6,979 NZD
€3,740 EUR
View
A
Retailer 8
-
$7,020 NZD
$3,950 USD
View
Retailer 9
-
$7,347 NZD
$4,134 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$7,379 NZD
$4,152 USD
View
Price last confirmed 32 days ago
Retailer 11
-
$7,379 NZD
$4,152 USD
View
Price last confirmed 34 days ago
A
Retailer 12
-
$7,498 NZD
$4,219 USD
View
A
Retailer 13
-
$7,611 NZD
A$6,588 AUD
View
A
Retailer 14
-
$7,955 NZD
$4,476 USD
View
A
Retailer 15
-
$8,049 NZD
£3,566 GBP
View
Retailer 16
-
$8,247 NZD
A$7,139 AUD
View
Price last confirmed 31 days ago
Retailer 17
-
$8,515 NZD
$4,791 USD
View
Price last confirmed 34 days ago
A
Retailer 18
-
$8,518 NZD
$4,793 USD
View
A
Retailer 19
-
$9,107 NZD
€4,880 EUR
View
A
Retailer 20
-
$9,142 NZD
£4,050 GBP
View
B+
Retailer 21
-
$10,014 NZD
ZAR 91,020 ZAR
View
Retailer 22
-
$11,784 NZD
$6,630 USD
View
Price last confirmed 7 days ago
B+
Retailer 23
-
$12,974 NZD
£5,748 GBP
View
Most Expensive
NZ Jewellers
9aeb20c3-64fc-4c8a-98ce-314519e9a8fb · Sep 28
$14,194 NZD
$7,986 USD
View
Price last confirmed 35 days ago
23 more retailers have this diamond
Prices start from $6,258 NZDSave up to $6,716 NZD

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
$6,258 NZD