Round|Natural|GIA

0.80ct K SI2 Round Natural Diamond

VG • K/SI2 • GIA 2287410713

Certificate GIA 2287410713

Diamond specifications and retailer prices

From $665 USD
As of November 6, 2026
Save $2,147 USD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,812 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 2287410713. Listed at 15 retailers as of November 5, 2026, with prices from $665 to $2,812, a $2,147 spread on the same certified stone. NZ Jewellers lists it at $2,812. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
K
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2287410713
Dimensions5.82 × 5.77 × 3.74 mm
L/W Ratio1.01
Top View
5.82 mm5.77 mm0.80 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2287410713
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.5%

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: $2,812 USD|Low: $665 USD|High: $2,812 USD|Avg: $1,141 USD
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
November 6, 2026
Retailer 5$665 USD
Retailer 6$827 USD
Retailer 7$830 USD
Retailer 12$897 USD
Retailer 14$897 USD
Retailer 8$928 USD
Retailer 13$931 USD
Retailer 3$995 USD
Retailer 4$1,029 USD
Retailer 9$1,032 USD
Retailer 15$1,035 USD
Retailer 2$1,183 USD
Retailer 10$1,255 USD
Retailer 11$1,640 USD
NZ Jewellers$2,812 USD

33 data points across 15 retailers

15 retailers$665 USD to $2,812 USD

A
Cheapest Retailer
-
$665 USD
B+
Retailer 2
-
$830 USD
View
B+
Retailer 3
-
$897 USD
View
Retailer 4
-
$897 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$906 USD
View
B+
Retailer 6
-
$928 USD
View
B+
Retailer 7
-
$931 USD
View
B+
Retailer 8
-
$995 USD
View
B+
Retailer 9
-
$1,029 USD
View
B+
Retailer 10
-
$1,032 USD
View
B+
Retailer 11
-
$1,035 USD
View
B+
Retailer 12
-
$1,183 USD
View
B+
Retailer 13
-
$1,255 USD
View
B
Retailer 14
-
$1,640 USD
View
Most Expensive
C
NZ Jewellers
529d3091-b937-4338-a04a-10dccc362d7c · Nov 5
$2,812 USD
View
14 more retailers have this diamond
Prices start from $665 USDSave up to $2,147 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
$665 USD