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0.55ct J IF Round Natural Diamond

EX • J/IF • IGI 840602873

Shape and cutting style on the report: Round brilliant

Certificate IGI 840602873

Diamond specifications and retailer prices

From $485 USD
As of October 30, 2026
Save $1,213 USD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,698 USD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 840602873. Listed at 16 retailers as of October 30, 2026, with prices from $485 to $1,698, a $1,213 spread on the same certified stone. NZ Jewellers lists it at $1,698. 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
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 840602873
Dimensions5.27 × 5.31 × 3.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.27 mm5.31 mm0.55 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 840602873
Side View
Table 58.0%Crown 32.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.6%

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: Oct 30
Current: $1,698 USD|Low: $482 USD|High: $1,709 USD|Avg: $748 USD|-0.6%
NZ Jewellers
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
October 31, 2026
Retailer 14$485 USD
Retailer 16$542 USD
Retailer 3$583 USD
Retailer 7$583 USD
Retailer 9$585 USD
Retailer 12$607 USD
Retailer 15$613 USD
Retailer 8$660 USD
Retailer 4$673 USD
Retailer 10$682 USD
Retailer 6$684 USD
Retailer 11$712 USD
Retailer 2$745 USD
Retailer 13$836 USD
Retailer 5$1,252 USD
NZ Jewellers$1,698 USD

24 data points across 16 retailers

16 retailers$485 USD to $1,698 USD

A
Cheapest Retailer
-
$485 USD
Final sale: no returns
A
Retailer 2
-
$542 USD
View
A
Retailer 3
-
$583 USD
View
A
Retailer 4
-
$583 USD
View
A
Retailer 5
-
$585 USD
View
A
Retailer 6
-
$607 USD
View
A
Retailer 7
-
$613 USD
£483 GBP
View
A
Retailer 8
-
$660 USD
£520 GBP
View
A
Retailer 9
-
$673 USD
View
A
Retailer 10
-
$682 USD
£537 GBP
View
A
Retailer 11
-
$684 USD
View
A
Retailer 12
-
$712 USD
€678 EUR
View
B+
Retailer 13
-
$745 USD
View
B+
Retailer 14
-
$836 USD
ZAR 13,503 ZAR
View
B
Retailer 15
-
$1,252 USD
£986 GBP
View
Most Expensive
B
NZ Jewellers
300da0ff-c9e0-4db8-87cb-535540107e72 · Oct 30
$1,698 USD
View
15 more retailers have this diamond
Prices start from $485 USDSave up to $1,213 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
$485 USD