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Round|Natural|GIA

1.03ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6412478772

Certificate GIA 6412478772

Diamond specifications and retailer prices

From $17,986 NZD
$10,120 USD
As of November 1, 2026
Save $7,170 NZD (29%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $33,539 NZD at NZ Jewellers · As of November 2, 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 6412478772. Listed at 24 retailers as of November 1, 2026, with a 40% 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6412478772
Dimensions6.50 × 6.47 × 3.95 mm
L/W Ratio1.00
Top View
6.50 mm6.47 mm1.03 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6412478772
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.0%

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: $21,609 NZD|Low: $17,986 NZD|High: $31,808 NZD|Avg: $23,552 NZD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 7$17,986 NZD
Retailer 9$18,662 NZD
Retailer 8$20,123 NZD
Retailer 1$21,609 NZD
Retailer 6$21,885 NZD
Retailer 10$22,136 NZD
Retailer 2$24,107 NZD
Retailer 3$24,195 NZD
Retailer 5$29,565 NZD
Retailer 4$31,429 NZD

44 data points across 10 retailers

24 retailers$17,986 NZD to $25,156 NZD

B+
Cheapest Retailer
-
$17,986 NZD
$10,120 USD
B
Retailer 2
-
$18,347 NZD
$10,323 USD
View
B
Retailer 3
-
$18,662 NZD
€10,000 EUR
View
B
Retailer 4
-
$18,671 NZD
$10,505 USD
View
B
Retailer 5
-
$19,096 NZD
CA$14,923 CAD
View
B
Retailer 6
-
$19,844 NZD
$11,165 USD
View
B
Retailer 7
-
$20,123 NZD
$11,322 USD
View
Final sale: no returns
B
Retailer 8
-
$20,124 NZD
$11,323 USD
View
B
Retailer 9
-
$21,609 NZD
£9,573 GBP
View
B
Retailer 10
-
$21,800 NZD
$12,266 USD
View
Retailer 11
-
$21,885 NZD
A$18,944 AUD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$22,136 NZD
$12,455 USD
View
B
Retailer 13
-
$23,425 NZD
$13,180 USD
View
B
Retailer 14
-
$23,425 NZD
$13,180 USD
View
B
Retailer 15
-
$23,897 NZD
$13,445 USD
View
B
Retailer 16
-
$24,082 NZD
$13,550 USD
View
B
Retailer 17
-
$24,107 NZD
£10,680 GBP
View
B
Retailer 18
-
$24,195 NZD
€12,965 EUR
View
B
Retailer 19
-
$24,207 NZD
$13,620 USD
View
B
Retailer 20
-
$25,156 NZD
$14,154 USD
View
Retailer 21
-
$26,471 NZD
$14,894 USD
View
Price last confirmed 11 days ago
Retailer 22
-
$29,565 NZD
ZAR 268,735 ZAR
View
Price under review
Retailer 23
-
$31,429 NZD
£13,924 GBP
View
Price under review
Most Expensive
NZ Jewellers
6760afcf-c100-43f5-b5be-4debe839c51b · Nov 2
$33,539 NZD
$18,871 USD
View
Price under review
23 more retailers have this diamond
Prices start from $17,986 NZDSave up to $7,170 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.

B+
1.03ct Round
$17,986 NZD