CaratHunter
Plans
Round|Natural|GIA

1.00ct D IF Round Natural Diamond

EX • D/IF • GIA 7556341629

Certificate GIA 7556341629

Diamond specifications and retailer prices

From $16,757 NZD
As of November 4, 2026
Save $14,779 NZD (47%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $31,536 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7556341629. Listed at 17 retailers as of November 4, 2026, with prices from $16,757 to $31,536, a $14,779 spread on the same certified stone. NZ Jewellers lists it at $31,536. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556341629
Dimensions6.32 × 6.36 × 4.02 mm
L/W Ratio1.01
Top View
6.32 mm6.36 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556341629
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 63.4%

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 4
Current: $20,117 NZD|Low: $17,527 NZD|High: $29,904 NZD|Avg: $22,207 NZD|-3.1%
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 5, 2026
Retailer 3$17,527 NZD
Retailer 11$19,377 NZD
Retailer 1$20,117 NZD
Retailer 6$20,227 NZD
Retailer 9$20,559 NZD
Retailer 12$20,578 NZD
Retailer 2$20,885 NZD
Retailer 10$20,885 NZD
Retailer 7$22,698 NZD
Retailer 4$22,975 NZD
Retailer 8$27,797 NZD
Retailer 5$29,470 NZD

39 data points across 12 retailers

17 retailers$16,757 NZD to $31,536 NZD

A
Cheapest Retailer
-
$16,757 NZD
A
Retailer 2
-
$17,527 NZD
View
B+
Retailer 3
-
$19,377 NZD
View
B+
Retailer 4
-
$20,117 NZD
View
B+
Retailer 5
-
$20,227 NZD
View
Retailer 6
-
$20,559 NZD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$20,578 NZD
View
B+
Retailer 8
-
$20,885 NZD
View
B+
Retailer 9
-
$20,885 NZD
View
Final sale: no returns
B+
Retailer 10
-
$22,626 NZD
View
B+
Retailer 11
-
$22,698 NZD
View
B+
Retailer 12
-
$22,975 NZD
View
B+
Retailer 13
-
$23,172 NZD
View
B
Retailer 14
-
$26,108 NZD
View
B
Retailer 15
-
$27,797 NZD
View
B
Retailer 16
-
$29,470 NZD
View
Most Expensive
B
NZ Jewellers
e7b3d427-1d33-4fbe-814e-dd23d1449c2b · Nov 5
$31,536 NZD
$17,777 USD
View
16 more retailers have this diamond
Prices start from $16,757 NZDSave up to $14,779 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
$16,757 NZD