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Round|Natural|GIA

0.75ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6565684081

Certificate GIA 6565684081

Diamond specifications and retailer prices

From $1,934 NZD
$1,090 USD
As of October 31, 2026
Save $1,531 NZD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,465 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 6565684081. Listed at 15 retailers as of October 31, 2026, with prices from $1,934 to $3,465, a $1,531 spread on the same certified stone. Helzberg Diamonds lists it at $3,465. 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
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6565684081
Dimensions5.76 × 5.79 × 3.67 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.76 mm5.79 mm0.75 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565684081
Side View
Table 56.0%Crown 36°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 63.5%

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: $3,465 NZD|Low: $1,934 NZD|High: $3,465 NZD|Avg: $2,518 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$1,934 NZD
Retailer 10$2,005 NZD
Retailer 9$2,033 NZD
Retailer 4$2,062 NZD
Retailer 5$2,105 NZD
Retailer 8$2,187 NZD
Retailer 13$2,379 NZD
Retailer 2$2,425 NZD
Retailer 11$2,648 NZD
Retailer 7$2,785 NZD
Retailer 6$2,815 NZD
Retailer 3$2,947 NZD
Retailer 14$3,118 NZD
Helzberg Diamonds$3,465 NZD

12 data points across 14 retailers

15 retailers$1,934 NZD to $3,465 NZD

B+
Cheapest Retailer
-
$1,934 NZD
$1,090 USD
B+
Retailer 2
-
$1,954 NZD
SGD 1,488 SGD
View
B+
Retailer 3
-
$2,005 NZD
$1,130 USD
View
B+
Retailer 4
-
$2,033 NZD
$1,146 USD
View
B+
Retailer 5
-
$2,062 NZD
$1,162 USD
View
B+
Retailer 6
-
$2,105 NZD
SGD 1,603 SGD
View
B+
Retailer 7
-
$2,187 NZD
£970 GBP
View
B
Retailer 8
-
$2,379 NZD
$1,341 USD
View
B
Retailer 9
-
$2,425 NZD
$1,367 USD
View
B
Retailer 10
-
$2,648 NZD
£1,175 GBP
View
B
Retailer 11
-
$2,785 NZD
€1,495 EUR
View
B
Retailer 12
-
$2,815 NZD
$1,586 USD
View
B
Retailer 13
-
$2,947 NZD
$1,661 USD
View
B
Retailer 14
-
$3,118 NZD
$1,757 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMLMOKGOH · Oct 31
$3,465 NZD
$1,953 USD
View
14 more retailers have this diamond
Prices start from $1,934 NZDSave up to $1,531 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+
0.75ct Round
$1,934 NZD