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Round|Natural|GIA

0.75ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1567705121

Certificate GIA 1567705121

Diamond specifications and retailer prices

From $1,345 NZD
$758 USD
As of October 31, 2026
Save $1,068 NZD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,413 NZD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1567705121. Listed at 15 retailers as of October 31, 2026, with prices from $1,345 to $2,413, a $1,068 spread on the same certified stone. Helzberg Diamonds lists it at $2,413. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.75
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1567705121
Dimensions5.81 × 5.82 × 3.59 mm
L/W Ratio1.00
Top View
5.81 mm5.82 mm0.75 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1567705121
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 61.7%

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: Oct 31
Current: $2,413 NZD|Low: $1,345 NZD|High: $2,413 NZD|Avg: $1,793 NZD
Helzberg Diamonds
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
November 1, 2026
Retailer 12$1,345 NZD
Retailer 8$1,455 NZD
Retailer 5$1,467 NZD
Retailer 3$1,496 NZD
Retailer 4$1,513 NZD
Retailer 9$1,630 NZD
Retailer 2$1,687 NZD
Retailer 11$1,691 NZD
Retailer 10$1,915 NZD
Retailer 7$1,960 NZD
Retailer 13$2,051 NZD
Retailer 14$2,196 NZD
Retailer 6$2,201 NZD
Helzberg Diamonds$2,413 NZD

8 data points across 14 retailers

15 retailers$1,345 NZD to $2,413 NZD

A
Cheapest Retailer
-
$1,345 NZD
$758 USD
A
Retailer 2
-
$1,411 NZD
SGD 1,075 SGD
View
A
Retailer 3
-
$1,455 NZD
$820 USD
View
A
Retailer 4
-
$1,467 NZD
SGD 1,117 SGD
View
A
Retailer 5
-
$1,496 NZD
$843 USD
View
A
Retailer 6
-
$1,513 NZD
$853 USD
View
A
Retailer 7
-
$1,630 NZD
£723 GBP
View
A
Retailer 8
-
$1,687 NZD
$951 USD
View
B+
Retailer 9
-
$1,691 NZD
$953 USD
View
B+
Retailer 10
-
$1,915 NZD
£850 GBP
View
B+
Retailer 11
-
$1,960 NZD
€1,052 EUR
View
B+
Retailer 12
-
$2,051 NZD
$1,156 USD
View
B
Retailer 13
-
$2,196 NZD
$1,238 USD
View
B
Retailer 14
-
$2,201 NZD
$1,241 USD
View
Most Expensive
B
Helzberg Diamonds
XZRHLMNNGLHIH · Oct 31
$2,413 NZD
$1,360 USD
View
14 more retailers have this diamond
Prices start from $1,345 NZDSave up to $1,068 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
0.75ct Round
$1,345 NZD