CaratHunter
Plans
Round|Natural|GIA

0.55ct D I1 Round Natural Diamond

EX • D/I1 • GIA 1557570155

Certificate GIA 1557570155

Diamond specifications and retailer prices

From $564 CAD
₹38,468 INR
As of October 31, 2026
Save $79 CAD (12%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $644 CAD at Ting Diamond · As of October 30, 2026
View at Ting Diamond

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1557570155. Listed at 2 retailers as of October 30, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557570155
Dimensions5.33 × 5.36 × 3.18 mm
L/W Ratio1.01
Top View
5.33 mm5.36 mm0.55 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557570155
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: 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 31
Current: $564 CAD|Low: $563 CAD|High: $715 CAD|Avg: $637 CAD|-12.8%
Retailer 1
Ting Diamond
October 31, 2026
Retailer 1$564 CAD
Ting Diamond$644 CAD

42 data points across 2 retailers

2 retailers$564 CAD to $644 CAD

A
Cheapest Retailer
-
$564 CAD
₹38,468 INR
Most Expensive
B+
Ting Diamond
10575133 · Oct 30
$644 CAD
HK$3,600 HKD
View
1 more retailer has this diamond
Prices start from $564 CADSave up to $79 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
0.55ct Round
$564 CAD