Round|Natural|GIA

0.55ct D SI1 Round Natural Diamond

VG • D/SI1 • GIA 6224794128

Certificate GIA 6224794128

Diamond specifications and retailer prices

From $905 USD
As of November 4, 2026
Save $1,802 USD (67%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,707 USD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6224794128. Listed at 22 retailers as of November 4, 2026, with prices from $905 to $2,707, a $1,802 spread on the same certified stone. NZ Jewellers lists it at $2,707. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6224794128
Dimensions5.24 × 5.22 × 3.30 mm
L/W Ratio1.00
Top View
5.24 mm5.22 mm0.55 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6224794128
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,245 USD|Low: $773 USD|High: $2,057 USD|Avg: $1,381 USD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$905 USD
Retailer 9$928 USD
Retailer 11$1,044 USD
Retailer 8$1,150 USD
Retailer 1$1,245 USD
Retailer 3$1,251 USD
Retailer 4$1,433 USD
Retailer 10$1,451 USD
Retailer 5$1,712 USD
Retailer 2$1,802 USD
Retailer 7$2,029 USD

44 data points across 11 retailers

22 retailers$905 USD to $2,707 USD

A
Cheapest Retailer
-
$905 USD
B+
Retailer 2
-
$928 USD
View
Final sale: no returns
B+
Retailer 3
-
$969 USD
View
B+
Retailer 4
-
$983 USD
View
Retailer 5
-
$1,005 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,005 USD
View
B+
Retailer 7
-
$1,044 USD
View
B
Retailer 8
-
$1,150 USD
View
B
Retailer 9
-
$1,160 USD
View
B+
Retailer 10
-
$1,220 USD
View
B+
Retailer 11
-
$1,220 USD
View
B+
Retailer 12
-
$1,245 USD
View
B+
Retailer 13
-
$1,251 USD
View
B+
Retailer 14
-
$1,260 USD
View
Retailer 15
-
$1,276 USD
View
Price last confirmed 19 days ago
B
Retailer 16
-
$1,433 USD
View
Retailer 17
-
$1,451 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$1,712 USD
View
B
Retailer 19
-
$1,802 USD
View
B
Retailer 20
-
$2,029 USD
View
B
Retailer 21
-
$2,624 USD
View
Most Expensive
B
NZ Jewellers
4e02fa95-2993-4f05-892a-9a64e031f5cc · Nov 4
$2,707 USD
View
21 more retailers have this diamond
Prices start from $905 USDSave up to $1,802 USD

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
$905 USD