Round|Natural|GIA

1.00ct K IF Round Natural Diamond

EX • K/IF • GIA 5543296887

Certificate GIA 5543296887

Diamond specifications and retailer prices

From $2,141 USD
As of November 4, 2026
Save $2,707 USD (56%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,848 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5543296887. Listed at 6 retailers as of November 4, 2026, with prices from $2,141 to $4,848, a $2,707 spread on the same certified stone. NZ Jewellers lists it at $4,848. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5543296887
Dimensions6.41 × 6.43 × 3.91 mm
L/W Ratio1.00
Star length45%
Top View
6.41 mm6.43 mm1.00 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5543296887
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.0%

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: $4,848 USD|Low: $2,141 USD|High: $4,848 USD|Avg: $3,146 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$2,141 USD
Retailer 6$2,272 USD
Retailer 2$2,660 USD
Retailer 7$2,719 USD
Retailer 4$2,730 USD
Retailer 3$4,052 USD
NZ Jewellers$4,848 USD

24 data points across 7 retailers

6 retailers$2,141 USD to $4,848 USD

A
Cheapest Retailer
-
$2,141 USD
Final sale: no returns
A
Retailer 2
-
$2,272 USD
View
A
Retailer 3
-
$2,660 USD
View
A
Retailer 4
-
$2,730 USD
View
B
Retailer 5
-
$4,052 USD
View
Most Expensive
B
NZ Jewellers
c7ee6c2f-4b4a-4916-a4e9-32aad5cd10b2 · Nov 5
$4,848 USD
View
5 more retailers have this diamond
Prices start from $2,141 USDSave up to $2,707 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
1.00ct Round
$2,141 USD