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Round|Natural|GIA

0.75ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6243082520

Certificate GIA 6243082520

Diamond specifications and retailer prices

From $1,147 CAD
HK$6,400 HKD
As of October 27, 2026
Save $1,802 CAD (61%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,039 CAD at NZ Jewellers · As of October 20, 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 6243082520. Listed at 18 retailers as of October 26, 2026, with a 157% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6243082520
Dimensions5.82 × 5.81 × 3.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
5.82 mm5.81 mm0.75 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6243082520
Side View
Table 55.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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 27
Current: $4,039 CAD|Low: $1,147 CAD|High: $4,133 CAD|Avg: $1,973 CAD|-2.3%
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
October 28, 2026
Retailer 17$1,147 CAD
Retailer 9$1,344 CAD
Retailer 11$1,476 CAD
Retailer 6$1,484 CAD
Retailer 5$1,540 CAD
Retailer 12$1,544 CAD
Retailer 8$1,554 CAD
Retailer 10$1,570 CAD
Retailer 3$1,611 CAD
Retailer 13$1,770 CAD
Retailer 16$1,824 CAD
Retailer 2$2,038 CAD
Retailer 7$2,251 CAD
Retailer 14$2,369 CAD
Retailer 15$2,395 CAD
Retailer 4$2,949 CAD
NZ Jewellers$4,039 CAD

19 data points across 17 retailers

18 retailers$1,147 CAD to $2,949 CAD

A
Cheapest Retailer
-
$1,147 CAD
HK$6,400 HKD
A
Retailer 2
-
$1,344 CAD
$960 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,476 CAD
€1,004 EUR
View
A
Retailer 4
-
$1,484 CAD
$1,060 USD
View
Final sale: no returns
A
Retailer 5
-
$1,517 CAD
$1,084 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,540 CAD
$1,100 USD
View
A
Retailer 7
-
$1,544 CAD
$1,103 USD
View
A
Retailer 8
-
$1,554 CAD
$1,110 USD
View
A
Retailer 9
-
$1,570 CAD
£884 GBP
View
A
Retailer 10
-
$1,611 CAD
SGD 1,555 SGD
View
A
Retailer 11
-
$1,770 CAD
$1,265 USD
View
A
Retailer 12
-
$1,824 CAD
$1,303 USD
View
A
Retailer 13
-
$2,038 CAD
£1,147 GBP
View
A
Retailer 14
-
$2,251 CAD
€1,532 EUR
View
A
Retailer 15
-
$2,369 CAD
$1,693 USD
View
A
Retailer 16
-
$2,395 CAD
ZAR 27,649 ZAR
View
B+
Retailer 17
-
$2,949 CAD
£1,659 GBP
View
Most Expensive
B
NZ Jewellers
cd4ccc0d-2895-45d0-a8f0-dfd270c5384e · Oct 20
$4,039 CAD
$2,886 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $1,147 CADSave up to $1,802 CAD

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
$1,147 CAD