Round|Natural|GIA

1.02ct K IF Round Natural Diamond

EX • K/IF • GIA 2564103766

Certificate GIA 2564103766

Diamond specifications and retailer prices

From $1,689 USD
As of November 6, 2026
Save $3,188 USD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,877 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct 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 2564103766. Listed at 11 retailers as of November 5, 2026, with prices from $1,689 to $4,877, a $3,188 spread on the same certified stone. NZ Jewellers lists it at $4,877. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
K
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2564103766
Dimensions6.40 × 6.44 × 4.00 mm
L/W Ratio1.01
Top View
6.40 mm6.44 mm1.02 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2564103766
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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 6
Current: $4,877 USD|Low: $1,689 USD|High: $5,210 USD|Avg: $2,983 USD|-6.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$1,689 USD
Retailer 4$2,043 USD
Retailer 11$2,112 USD
Retailer 10$2,333 USD
Retailer 5$2,345 USD
Retailer 9$2,441 USD
Retailer 8$2,756 USD
Retailer 7$2,865 USD
Retailer 3$3,549 USD
Retailer 6$4,076 USD
NZ Jewellers$4,877 USD

35 data points across 11 retailers

11 retailers$1,689 USD to $4,877 USD

A
Cheapest Retailer
-
$1,689 USD
A
Retailer 2
-
$2,043 USD
View
A
Retailer 3
-
$2,112 USD
View
A
Retailer 4
-
$2,333 USD
View
A
Retailer 5
-
$2,345 USD
View
A
Retailer 6
-
$2,441 USD
View
A
Retailer 7
-
$2,756 USD
View
A
Retailer 8
-
$2,865 USD
View
B+
Retailer 9
-
$3,549 USD
View
B+
Retailer 10
-
$4,076 USD
View
Most Expensive
B
NZ Jewellers
e34716e5-6e88-4a2d-bfb2-b947108ef553 · Nov 5
$4,877 USD
View
10 more retailers have this diamond
Prices start from $1,689 USDSave up to $3,188 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
1.02ct Round
$1,689 USD