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Round|Natural|IGI

1.03ct D IF Round Natural Diamond

EX • D/IF • IGI 758571868

Shape and cutting style on the report: Round brilliant

Certificate IGI 758571868

Diamond specifications and retailer prices

From $12,232 NZD
As of November 4, 2026
Save $11,841 NZD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $24,073 NZD at NZ Jewellers · As of November 5, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 758571868. Listed at 18 retailers as of November 4, 2026, with prices from $12,232 to $24,073, a $11,841 spread on the same certified stone. NZ Jewellers lists it at $24,073. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 758571868
Dimensions6.53 × 6.57 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.53 mm6.57 mm1.03 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 758571868
Side View
Table 58.0%Crown 33.5°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 60.9%

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: $24,073 NZD|Low: $11,224 NZD|High: $24,378 NZD|Avg: $15,122 NZD|-1.3%
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
November 5, 2026
Retailer 9$11,251 NZD
Retailer 12$12,232 NZD
Retailer 17$12,397 NZD
Retailer 6$12,441 NZD
Retailer 11$12,867 NZD
Retailer 8$13,090 NZD
Retailer 16$13,261 NZD
Retailer 5$13,285 NZD
Retailer 2$13,536 NZD
Retailer 4$14,394 NZD
Retailer 14$14,614 NZD
Retailer 15$14,696 NZD
Retailer 13$15,689 NZD
Retailer 7$16,608 NZD
Retailer 3$17,681 NZD
Retailer 10$20,005 NZD
NZ Jewellers$24,073 NZD

23 data points across 17 retailers

18 retailers$12,232 NZD to $24,073 NZD

Retailer 1
-
$11,251 NZD
Price last confirmed 11 days ago
Retailer 2
-
$11,474 NZD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$12,232 NZD
View
A
Retailer 4
-
$12,397 NZD
View
A
Retailer 5
-
$12,441 NZD
View
A
Retailer 6
-
$12,867 NZD
View
A
Retailer 7
-
$13,090 NZD
View
A
Retailer 8
-
$13,261 NZD
View
A
Retailer 9
-
$13,285 NZD
View
Final sale: no returns
A
Retailer 10
-
$13,536 NZD
View
A
Retailer 11
-
$14,394 NZD
View
A
Retailer 12
-
$14,614 NZD
View
A
Retailer 13
-
$14,696 NZD
View
A
Retailer 14
-
$15,689 NZD
View
A
Retailer 15
-
$16,608 NZD
View
A
Retailer 16
-
$17,681 NZD
View
B+
Retailer 17
-
$20,005 NZD
View
Most Expensive
B+
NZ Jewellers
130d4d75-1691-4c28-baad-023e2f4521bc · Nov 5
$24,073 NZD
$13,570 USD
View
17 more retailers have this diamond
Prices start from $12,232 NZDSave up to $11,841 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
$12,232 NZD