Round|Natural|GIA

0.55ct E IF Round Natural Diamond

EX • E/IF • GIA 1555647731

Certificate GIA 1555647731

Diamond specifications and retailer prices

From $1,213 USD
As of November 2, 2026
Save $1,746 USD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,959 USD at NZ Jewellers · As of November 2, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1555647731. Listed at 11 retailers as of November 2, 2026, with prices from $1,213 to $2,959, a $1,746 spread on the same certified stone. NZ Jewellers lists it at $2,959. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555647731
Dimensions5.26 × 5.22 × 3.25 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.26 mm5.22 mm0.55 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555647731
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: $2,959 USD|Low: $1,213 USD|High: $2,997 USD|Avg: $1,609 USD|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 4$1,213 USD
Retailer 9$1,221 USD
Retailer 6$1,260 USD
Retailer 7$1,290 USD
Retailer 8$1,314 USD
Retailer 5$1,400 USD
Retailer 11$1,475 USD
Retailer 10$1,497 USD
Retailer 2$1,619 USD
Retailer 3$1,942 USD
NZ Jewellers$2,959 USD

38 data points across 11 retailers

11 retailers$1,213 USD to $2,959 USD

A+
Cheapest Retailer
-
$1,213 USD
A
Retailer 2
-
$1,221 USD
View
A
Retailer 3
-
$1,260 USD
View
A
Retailer 4
-
$1,290 USD
View
A+
Retailer 5
-
$1,314 USD
View
A
Retailer 6
-
$1,400 USD
View
A
Retailer 7
-
$1,475 USD
View
Final sale: no returns
A
Retailer 8
-
$1,497 USD
View
A
Retailer 9
-
$1,619 USD
£1,275 GBP
View
B+
Retailer 10
-
$1,942 USD
A$2,988 AUD
View
Most Expensive
B+
NZ Jewellers
d9942908-1753-40aa-9167-7f06c036678f · Nov 2
$2,959 USD
View
10 more retailers have this diamond
Prices start from $1,213 USDSave up to $1,746 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
$1,213 USD