CaratHunter
Plans
Round|Natural|GIA

0.57ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2496309277

Certificate GIA 2496309277

Diamond specifications and retailer prices

From $1,061 CAD
$758 USD
As of October 28, 2026
Save $1,449 CAD (58%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,607 CAD at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 0.57ct natural round diamond

This 0.57ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2496309277. Listed at 23 retailers as of October 26, 2026, with a 137% 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

0.57
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2496309277
Dimensions5.31 × 5.26 × 3.32 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.31 mm5.26 mm0.57 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2496309277
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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 28
Current: $1,244 CAD|Low: $844 CAD|High: $2,131 CAD|Avg: $1,503 CAD|+6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7$1,061 CAD
Retailer 1$1,244 CAD
Retailer 9$1,300 CAD
Retailer 6$1,431 CAD
Retailer 2$1,497 CAD
Retailer 4$1,555 CAD
Retailer 8$1,729 CAD
Retailer 5$1,771 CAD
Retailer 3$2,117 CAD

30 data points across 9 retailers

23 retailers$1,061 CAD to $2,510 CAD

A
Cheapest Retailer
-
$1,061 CAD
$758 USD
Final sale: no returns
A
Retailer 2
-
$1,094 CAD
$782 USD
View
Price last confirmed 49 days ago
A
Retailer 3
-
$1,105 CAD
A$1,214 AUD
View
A
Retailer 4
-
$1,150 CAD
$822 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,150 CAD
$822 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$1,166 CAD
$833 USD
View
A
Retailer 7
-
$1,169 CAD
$835 USD
View
A
Retailer 8
-
$1,194 CAD
$853 USD
View
Price last confirmed 30 days ago
A
Retailer 9
-
$1,244 CAD
£700 GBP
View
B+
Retailer 10
-
$1,262 CAD
$902 USD
View
Price last confirmed 53 days ago
B+
Retailer 11
-
$1,300 CAD
$929 USD
View
B+
Retailer 12
-
$1,327 CAD
$948 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$1,384 CAD
$989 USD
View
B+
Retailer 14
-
$1,431 CAD
£805 GBP
View
B+
Retailer 15
-
$1,497 CAD
£842 GBP
View
B+
Retailer 16
-
$1,555 CAD
€1,058 EUR
View
B+
Retailer 17
-
$1,729 CAD
A$1,901 AUD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
$1,771 CAD
ZAR 20,440 ZAR
View
B
Retailer 19
-
$2,117 CAD
£1,191 GBP
View
B
Retailer 20
-
$2,510 CAD
£1,412 GBP
View
B
Retailer 21
-
$3,432 CAD
$2,452 USD
View
Price last confirmed 48 days ago
B
Retailer 22
-
$3,607 CAD
$2,577 USD
View
Price last confirmed 12 days ago
Most Expensive
B
NZ Jewellers
d87d797d-a2c8-466b-a69f-eef1837d31c5 · Sep 24
$3,607 CAD
$2,577 USD
View
Price last confirmed 35 days ago
22 more retailers have this diamond
Prices start from $1,061 CADSave up to $1,449 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
0.57ct Round
$1,061 CAD