Round|Natural|GIA

0.75ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 7508823283

Certificate GIA 7508823283

Diamond specifications and retailer prices

From $3,224 NZD

$1,811 USD

As of October 29, 2026

Save $5,187 NZD (62%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $8,411 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7508823283. Listed at 22 retailers as of October 29, 2026, with prices from $3,224 to $8,411, a $5,187 spread on the same certified stone. NZ Jewellers lists it at $8,411. 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

Colour

SI1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

Crown angle32°

Pavilion angle41.2°

OriginNatural

Grading LabGIA

CertificateGIA 7508823283

Dimensions5.96 × 5.91 × 3.53 mm

L/W Ratio1.01

Star length45%

Lower girdle75%

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Twinning Wisp, Feather, Crystal

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 7508823283

Side View

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 29

Current: $8,411 NZD|Low: $2,804 NZD|High: $8,411 NZD|Avg: $4,950 NZD

NZ Jewellers

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

October 30, 2026

Retailer 6$3,196 NZD

Retailer 8$3,365 NZD

Retailer 3$3,645 NZD

Retailer 11$3,703 NZD

Retailer 10$3,814 NZD

Retailer 2$4,390 NZD

Retailer 9$4,948 NZD

Retailer 4$5,164 NZD

Retailer 5$5,994 NZD

Retailer 7$7,087 NZD

NZ Jewellers$8,411 NZD

44 data points across 11 retailers

22 retailers$3,224 NZD to $8,411 NZD

Retailer 1

$3,196 NZD

$1,795 USD

Price last confirmed 8 days ago

B+

Retailer 2

$3,224 NZD

$1,811 USD

View

B+

Retailer 3

$3,292 NZD

$1,849 USD

View

B+

Retailer 4

$3,365 NZD

$1,890 USD

View

Final sale: no returns

B+

Retailer 5

$3,422 NZD

A$2,957 AUD

View

B+

Retailer 6

$3,645 NZD

$2,047 USD

View

B+

Retailer 7

$3,645 NZD

$2,047 USD

View

B+

Retailer 8

$3,703 NZD

$2,080 USD

View

B+

Retailer 9

$3,814 NZD

$2,142 USD

View

B+

Retailer 10

$4,206 NZD

$2,362 USD

View

B+

Retailer 11

$4,238 NZD

$2,380 USD

View

B+

Retailer 12

$4,238 NZD

$2,380 USD

View

B+

Retailer 13

$4,380 NZD

$2,460 USD

View

B+

Retailer 14

$4,390 NZD

£1,941 GBP

View

B+

Retailer 15

$4,599 NZD

$2,583 USD

View

B+

Retailer 16

$4,636 NZD

CA$3,616 CAD

View

Retailer 17

$4,948 NZD

A$4,275 AUD

View

Price last confirmed 23 days ago

Retailer 18

$5,164 NZD

€2,762 EUR

View

Retailer 19

$5,994 NZD

ZAR 54,388 ZAR

View

Retailer 20

$7,087 NZD

£3,134 GBP

View

Retailer 21

$7,247 NZD

£3,205 GBP

View

Most Expensive

NZ Jewellers

35dc8223-88d4-44c2-bb66-bbc52a2e80e3 · Oct 30

$8,411 NZD

$4,724 USD

View

21 more retailers have this diamond

Prices start from $3,224 NZDSave up to $5,187 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.

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B+

0.75ct Round

$3,224 NZD