CaratHunter
Plans
Round|Natural|GIA

1.00ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 7528239810

Certificate GIA 7528239810

Diamond specifications and retailer prices

From $4,826 NZD
As of November 5, 2026
Save $6,288 NZD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $11,115 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7528239810. Listed at 24 retailers as of November 5, 2026, with prices from $4,826 to $11,115, a $6,288 spread on the same certified stone. NZ Jewellers lists it at $11,115. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7528239810
Dimensions6.34 × 6.30 × 4.01 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Girdle conditionFaceted
Top View
6.34 mm6.30 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528239810
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.6%

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 5
Current: $11,115 NZD|Low: $4,826 NZD|High: $11,269 NZD|Avg: $6,606 NZD|-1.4%
NZ Jewellers
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
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 18$4,826 NZD
Retailer 9$5,105 NZD
Retailer 10$5,130 NZD
Retailer 11$5,180 NZD
Retailer 14$5,292 NZD
Retailer 3$5,335 NZD
Retailer 7$5,648 NZD
Retailer 20$5,780 NZD
Retailer 16$5,799 NZD
Retailer 15$5,833 NZD
Retailer 6$6,002 NZD
Retailer 4$6,315 NZD
Retailer 5$6,315 NZD
Retailer 12$6,600 NZD
Retailer 21$6,623 NZD
Retailer 17$6,669 NZD
Retailer 8$7,080 NZD
Retailer 2$7,398 NZD
Retailer 19$7,573 NZD
Retailer 13$7,786 NZD
Retailer 22$10,739 NZD
NZ Jewellers$11,115 NZD

21 data points across 22 retailers

24 retailers$4,826 NZD to $11,115 NZD

A
Cheapest Retailer
-
$4,826 NZD
A
Retailer 2
-
$5,105 NZD
View
A
Retailer 3
-
$5,130 NZD
View
A
Retailer 4
-
$5,180 NZD
View
A
Retailer 5
-
$5,292 NZD
View
A
Retailer 6
-
$5,335 NZD
View
Final sale: no returns
A
Retailer 7
-
$5,648 NZD
View
A
Retailer 8
-
$5,780 NZD
View
A
Retailer 9
-
$5,799 NZD
View
Retailer 10
-
$5,833 NZD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$6,002 NZD
View
A
Retailer 12
-
$6,315 NZD
View
A
Retailer 13
-
$6,315 NZD
View
B+
Retailer 14
-
$6,600 NZD
View
B+
Retailer 15
-
$6,623 NZD
View
B+
Retailer 16
-
$6,669 NZD
View
B+
Retailer 17
-
$7,080 NZD
View
Retailer 18
-
$7,297 NZD
View
Price last confirmed 28 days ago
Retailer 19
-
$7,361 NZD
View
Price last confirmed 13 days ago
B+
Retailer 20
-
$7,398 NZD
View
B+
Retailer 21
-
$7,573 NZD
View
B+
Retailer 22
-
$7,786 NZD
View
B
Retailer 23
-
$10,739 NZD
View
Most Expensive
B
NZ Jewellers
43fad13a-538e-4b28-a821-072a9521212a · Nov 5
$11,115 NZD
$6,248 USD
View
23 more retailers have this diamond
Prices start from $4,826 NZDSave up to $6,288 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
1.00ct Round
$4,826 NZD