Round|Natural|GIA

0.80ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2225870246

Certificate GIA 2225870246

Diamond specifications and retailer prices

From $2,702 CAD
As of November 4, 2026
Save $4,248 CAD (61%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $8,028 CAD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2225870246. Listed at 33 retailers as of November 4, 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

0.80
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2225870246
Dimensions5.93 × 5.89 × 3.72 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.93 mm5.89 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2225870246
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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 4
Current: $4,169 CAD|Low: $2,702 CAD|High: $7,799 CAD|Avg: $3,902 CAD|-1.8%
Retailer 1
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
November 6, 2026
Retailer 17$2,702 CAD
Retailer 9$2,722 CAD
Retailer 10$2,781 CAD
Retailer 5$2,938 CAD
Retailer 19$3,012 CAD
Retailer 2$3,038 CAD
Retailer 7$3,089 CAD
Retailer 3$3,352 CAD
Retailer 4$3,352 CAD
Retailer 6$3,416 CAD
Retailer 8$3,464 CAD
Retailer 12$3,496 CAD
Retailer 14$3,857 CAD
Retailer 13$4,117 CAD
Retailer 1$4,169 CAD
Retailer 15$4,917 CAD
Retailer 11$4,922 CAD
Retailer 18$5,409 CAD
Retailer 16$5,808 CAD

29 data points across 19 retailers

33 retailers$2,702 CAD to $6,951 CAD

A
Cheapest Retailer
-
$2,702 CAD
B+
Retailer 2
-
$2,722 CAD
View
A
Retailer 3
-
$2,781 CAD
View
Final sale: no returns
B+
Retailer 4
-
$2,938 CAD
View
Retailer 5
-
$3,012 CAD
View
Price last confirmed 8 days ago
Retailer 6
-
$3,012 CAD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$3,038 CAD
View
B+
Retailer 8
-
$3,089 CAD
View
B+
Retailer 9
-
$3,352 CAD
View
B+
Retailer 10
-
$3,352 CAD
View
B+
Retailer 11
-
$3,416 CAD
View
B+
Retailer 12
-
$3,464 CAD
View
Retailer 13
-
$3,476 CAD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
$3,476 CAD
View
B+
Retailer 15
-
$3,496 CAD
View
B+
Retailer 16
-
$3,857 CAD
View
B+
Retailer 17
-
$4,117 CAD
View
B+
Retailer 18
-
$4,169 CAD
View
Retailer 19
-
$4,174 CAD
View
Price last confirmed 28 days ago
Retailer 20
-
$4,174 CAD
View
Price last confirmed 50 days ago
Retailer 21
-
$4,174 CAD
View
Price last confirmed 29 days ago
Retailer 22
-
$4,335 CAD
View
Price last confirmed 38 days ago
Retailer 23
-
$4,734 CAD
View
Price last confirmed 28 days ago
Retailer 24
-
$4,817 CAD
View
Price last confirmed 45 days ago
Retailer 25
-
$4,817 CAD
View
Price last confirmed 28 days ago
B
Retailer 26
-
$4,917 CAD
View
Retailer 27
-
$4,922 CAD
View
Price last confirmed 30 days ago
Retailer 28
-
$5,409 CAD
View
Price last confirmed 9 days ago
B
Retailer 29
-
$5,808 CAD
View
B
Retailer 30
-
$6,951 CAD
View
Retailer 31
-
$6,951 CAD
View
Price last confirmed 17 days ago
Retailer 32
-
$8,028 CAD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
3409ce90-de2c-4a54-84a6-9c03b700b171 · Sep 26
$8,028 CAD
$5,748 USD
View
Price last confirmed 40 days ago
32 more retailers have this diamond
Prices start from $2,702 CADSave up to $4,248 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
0.80ct Round
$2,702 CAD