Round|Natural|GIA

1.55ct D I1 Round Natural Diamond

EX • D/I1 • GIA 6515484850

Certificate GIA 6515484850

Diamond specifications and retailer prices

From $7,158 CAD
$5,124 USD
As of November 1, 2026
Save $1,810 CAD (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $8,968 CAD at Yorxs · As of October 30, 2026
View at Yorxs

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6515484850. Listed at 4 retailers as of October 30, 2026, with prices from $7,158 to $8,968, a $1,810 spread on the same certified stone. Yorxs lists it at $8,968. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6515484850
Dimensions7.41 × 7.45 × 4.56 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
7.41 mm7.45 mm1.55 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515484850
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $8,208 CAD|Low: $6,202 CAD|High: $9,785 CAD|Avg: $7,951 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
October 31, 2026
Retailer 2$6,221 CAD
Retailer 4$7,158 CAD
Retailer 5$7,264 CAD
Retailer 1$8,208 CAD
Retailer 3$8,208 CAD
Yorxs$8,968 CAD
Retailer 6$9,785 CAD

39 data points across 7 retailers

4 retailers$7,158 CAD to $8,968 CAD

Retailer 1
-
$6,221 CAD
₹424,152 INR
Price last confirmed 8 days ago
A
Retailer 2
-
$7,158 CAD
$5,124 USD
View
B+
Retailer 3
-
$8,208 CAD
$5,876 USD
View
Most Expensive
B+
Yorxs
DE5F16644 · Oct 30
$8,968 CAD
€6,114 EUR
View
3 more retailers have this diamond
Prices start from $7,158 CADSave up to $1,810 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
1.55ct Round
$7,158 CAD