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Round|Natural|GIA

0.75ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5566632081

Certificate GIA 5566632081

Diamond specifications and retailer prices

From $1,385 NZD
HK$6,100 HKD
As of November 1, 2026
Save $3,155 NZD (69%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,540 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 5566632081. Listed at 22 retailers as of October 30, 2026, with prices from $1,385 to $4,540, a $3,155 spread on the same certified stone. NZ Jewellers lists it at $4,540. 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 angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566632081
Dimensions5.75 × 5.78 × 3.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.75 mm5.78 mm0.75 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566632081
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 1
Current: $4,540 NZD|Low: $1,363 NZD|High: $4,540 NZD|Avg: $2,108 NZD
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
November 1, 2026
Retailer 18$1,385 NZD
Retailer 2$1,398 NZD
Retailer 14$1,528 NZD
Retailer 11$1,686 NZD
Retailer 17$1,719 NZD
Retailer 7$1,774 NZD
Retailer 5$1,861 NZD
Retailer 20$1,861 NZD
Retailer 10$1,926 NZD
Retailer 21$1,934 NZD
Retailer 16$1,954 NZD
Retailer 8$2,005 NZD
Retailer 4$2,087 NZD
Retailer 6$2,111 NZD
Retailer 12$2,149 NZD
Retailer 15$2,184 NZD
Retailer 3$2,323 NZD
Retailer 9$2,402 NZD
Retailer 19$2,780 NZD
Retailer 13$3,409 NZD
NZ Jewellers$4,540 NZD

14 data points across 21 retailers

22 retailers$1,385 NZD to $4,540 NZD

A
Cheapest Retailer
-
$1,385 NZD
HK$6,100 HKD
A
Retailer 2
-
$1,398 NZD
₹75,020 INR
View
A
Retailer 3
-
$1,528 NZD
$861 USD
View
A
Retailer 4
-
$1,677 NZD
A$1,454 AUD
View
A
Retailer 5
-
$1,686 NZD
$950 USD
View
B+
Retailer 6
-
$1,719 NZD
$969 USD
View
Final sale: no returns
A
Retailer 7
-
$1,774 NZD
$1,000 USD
View
B+
Retailer 8
-
$1,861 NZD
$1,049 USD
View
B+
Retailer 9
-
$1,861 NZD
$1,049 USD
View
B+
Retailer 10
-
$1,926 NZD
SGD 1,467 SGD
View
B+
Retailer 11
-
$1,934 NZD
$1,090 USD
View
B+
Retailer 12
-
$1,954 NZD
$1,101 USD
View
B+
Retailer 13
-
$2,005 NZD
$1,130 USD
View
B+
Retailer 14
-
$2,087 NZD
$1,176 USD
View
B+
Retailer 15
-
$2,111 NZD
$1,190 USD
View
B+
Retailer 16
-
$2,149 NZD
$1,211 USD
View
B+
Retailer 17
-
$2,184 NZD
£969 GBP
View
B
Retailer 18
-
$2,323 NZD
$1,309 USD
View
B
Retailer 19
-
$2,402 NZD
$1,354 USD
View
B
Retailer 20
-
$2,780 NZD
ZAR 25,314 ZAR
View
B
Retailer 21
-
$3,409 NZD
£1,513 GBP
View
Most Expensive
B
NZ Jewellers
039b80f4-aa66-4e4e-8b6f-7751ad4bfff5 · Oct 30
$4,540 NZD
$2,559 USD
View
21 more retailers have this diamond
Prices start from $1,385 NZDSave up to $3,155 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
$1,385 NZD