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Round|Natural|GIA

1.05ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 1548878731

Certificate GIA 1548878731

Diamond specifications and retailer prices

From $10,528 NZD
$5,934 USD
As of October 31, 2026
Save $7,359 NZD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $21,350 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct 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 1548878731. Listed at 16 retailers as of October 29, 2026, with a 70% 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

1.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1548878731
Dimensions6.50 × 6.46 × 4.03 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Cloud, Needle
Top View
6.50 mm6.46 mm1.05 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548878731
Side View
Table 59.0%Crown 35°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.3%

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: Oct 31
Current: $10,790 NZD|Low: $9,785 NZD|High: $18,690 NZD|Avg: $13,415 NZD
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 19$10,528 NZD
Retailer 10$10,541 NZD
Retailer 18$10,674 NZD
Retailer 1$10,790 NZD
Retailer 16$11,469 NZD
Retailer 14$11,893 NZD
Retailer 13$12,277 NZD
Retailer 11$12,615 NZD
Retailer 15$12,743 NZD
Retailer 4$12,970 NZD
Retailer 5$12,970 NZD
Retailer 6$13,183 NZD
Retailer 12$13,356 NZD
Retailer 3$13,414 NZD
Retailer 9$15,585 NZD
Retailer 7$16,884 NZD
Retailer 8$17,261 NZD
Retailer 17$17,887 NZD
Retailer 2$18,690 NZD

23 data points across 19 retailers

16 retailers$10,528 NZD to $17,887 NZD

B+
Cheapest Retailer
-
$10,528 NZD
$5,934 USD
B+
Retailer 2
-
$10,674 NZD
$6,016 USD
View
Final sale: no returns
B+
Retailer 3
-
$10,790 NZD
CA$8,446 CAD
View
B+
Retailer 4
-
$11,469 NZD
$6,464 USD
View
B+
Retailer 5
-
$11,893 NZD
$6,703 USD
View
B+
Retailer 6
-
$12,277 NZD
£5,449 GBP
View
B+
Retailer 7
-
$12,743 NZD
$7,182 USD
View
B+
Retailer 8
-
$12,970 NZD
$7,310 USD
View
B+
Retailer 9
-
$12,970 NZD
$7,310 USD
View
B+
Retailer 10
-
$13,183 NZD
$7,430 USD
View
B+
Retailer 11
-
$13,356 NZD
€7,169 EUR
View
B+
Retailer 12
-
$13,414 NZD
$7,560 USD
View
B
Retailer 13
-
$17,887 NZD
£7,938 GBP
View
Retailer 14
-
$18,690 NZD
$10,534 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$19,482 NZD
$10,980 USD
View
Price last confirmed 54 days ago
Most Expensive
NZ Jewellers
bc26f377-c573-4db4-a912-7465926d57d4 · Sep 21
$21,350 NZD
$12,033 USD
View
Price last confirmed 40 days ago
15 more retailers have this diamond
Prices start from $10,528 NZDSave up to $7,359 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+
1.05ct Round
$10,528 NZD