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Round|Natural|GIA

0.75ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 7508823283

Certificate GIA 7508823283

Diamond specifications and retailer prices

From £1,360 GBP
$1,811 USD
As of October 29, 2026
Save £2,187 GBP (62%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,547 GBP at NZ Jewellers · As of October 27, 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 27, 2026, with prices from £1,360 to £3,547, a £2,187 spread on the same certified stone. NZ Jewellers lists it at £3,547. 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
E
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
Top View
5.96 mm5.91 mm0.75 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7508823283
Side View
Table 60.0%Crown 32°Girdle: MediumPavilion 41.2°Culet: NoneDepth 59.5%

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: Oct 29
Current: £3,547 GBP|Low: £1,183 GBP|High: £3,547 GBP|Avg: £2,058 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7£1,348 GBP
Retailer 9£1,419 GBP
Retailer 3£1,537 GBP
Retailer 12£1,562 GBP
Retailer 11£1,608 GBP
Retailer 4£1,774 GBP
Retailer 2£1,846 GBP
Retailer 10£2,087 GBP
Retailer 5£2,161 GBP
Retailer 6£2,528 GBP
Retailer 8£2,989 GBP
NZ Jewellers£3,547 GBP

43 data points across 12 retailers

22 retailers£1,360 GBP to £3,547 GBP

A
Retailer 1
-
£1,348 GBP
$1,795 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
£1,360 GBP
$1,811 USD
View
B+
Retailer 3
-
£1,388 GBP
$1,849 USD
View
B+
Retailer 4
-
£1,419 GBP
$1,890 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,443 GBP
A$2,957 AUD
View
B+
Retailer 6
-
£1,537 GBP
$2,047 USD
View
B+
Retailer 7
-
£1,537 GBP
$2,047 USD
View
B+
Retailer 8
-
£1,562 GBP
$2,080 USD
View
B+
Retailer 9
-
£1,608 GBP
$2,142 USD
View
B+
Retailer 10
-
£1,774 GBP
$2,362 USD
View
B+
Retailer 11
-
£1,787 GBP
$2,380 USD
View
B+
Retailer 12
-
£1,787 GBP
$2,380 USD
View
B+
Retailer 13
-
£1,846 GBP
View
B+
Retailer 14
-
£1,847 GBP
$2,460 USD
View
B+
Retailer 15
-
£1,940 GBP
$2,583 USD
View
B+
Retailer 16
-
£1,955 GBP
CA$3,616 CAD
View
B
Retailer 17
-
£2,087 GBP
A$4,275 AUD
View
Price last confirmed 23 days ago
B
Retailer 18
-
£2,161 GBP
€2,741 EUR
View
B
Retailer 19
-
£2,528 GBP
ZAR 54,388 ZAR
View
B
Retailer 20
-
£2,989 GBP
View
B
Retailer 21
-
£3,056 GBP
View
Most Expensive
B
NZ Jewellers
35dc8223-88d4-44c2-bb66-bbc52a2e80e3 · Oct 27
£3,547 GBP
$4,724 USD
View
21 more retailers have this diamond
Prices start from £1,360 GBPSave up to £2,187 GBP

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
£1,360 GBP