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Round|Natural|GIA

0.80ct K IF Round Natural Diamond

EX • K/IF • GIA 2456683780

Certificate GIA 2456683780

Diamond specifications and retailer prices

From $1,135 USD
As of November 4, 2026
Save $2,056 USD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,191 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-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 2456683780. Listed at 18 retailers as of November 4, 2026, with prices from $1,135 to $3,191, a $2,056 spread on the same certified stone. NZ Jewellers lists it at $3,191. 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

0.80
Carat
K
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2456683780
Dimensions5.95 × 5.89 × 3.68 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
5.95 mm5.89 mm0.80 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2456683780
Side View
Table 57.0%Crown 35.5°Girdle: ThickPavilion 40.6°Culet: NoneDepth 62.1%

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: $3,191 USD|Low: $1,135 USD|High: $3,250 USD|Avg: $1,656 USD|-1.8%
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
Retailer 17
November 6, 2026
Retailer 17$1,135 USD
Retailer 7$1,160 USD
Retailer 15$1,185 USD
Retailer 8$1,207 USD
Retailer 5$1,231 USD
Retailer 10$1,275 USD
Retailer 2$1,295 USD
Retailer 6$1,302 USD
Retailer 12$1,368 USD
Retailer 9$1,390 USD
Retailer 16$1,471 USD
Retailer 11$1,612 USD
Retailer 4$1,792 USD
Retailer 13$1,812 USD
Retailer 14$1,934 USD
Retailer 3$2,434 USD
NZ Jewellers$3,191 USD

31 data points across 17 retailers

18 retailers$1,135 USD to $3,191 USD

A
Cheapest Retailer
-
$1,135 USD
A
Retailer 2
-
$1,160 USD
View
A
Retailer 3
-
$1,185 USD
View
Retailer 4
-
$1,207 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,231 USD
View
A
Retailer 6
-
$1,275 USD
View
Retailer 7
-
$1,287 USD
View
Price last confirmed 89 days ago
A
Retailer 8
-
$1,295 USD
View
A
Retailer 9
-
$1,302 USD
View
A
Retailer 10
-
$1,368 USD
View
A
Retailer 11
-
$1,390 USD
View
A
Retailer 12
-
$1,471 USD
View
A
Retailer 13
-
$1,612 USD
View
B+
Retailer 14
-
$1,792 USD
View
B+
Retailer 15
-
$1,812 USD
View
B+
Retailer 16
-
$1,934 USD
View
B+
Retailer 17
-
$2,434 USD
View
Most Expensive
B
NZ Jewellers
5ae8796d-7c2a-4abe-b60e-cdf6bcd46bf8 · Nov 5
$3,191 USD
View
17 more retailers have this diamond
Prices start from $1,135 USDSave up to $2,056 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
0.80ct Round
$1,135 USD