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Round|Natural|GIA

0.80ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2504658468

Certificate GIA 2504658468

Diamond specifications and retailer prices

From $1,635 USD
As of November 4, 2026
Save $3,237 USD (66%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,872 USD at NZ Jewellers · As of November 7, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2504658468. Listed at 22 retailers as of November 4, 2026, with prices from $1,635 to $4,872, a $3,237 spread on the same certified stone. NZ Jewellers lists it at $4,872. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2504658468
Dimensions5.92 × 5.89 × 3.70 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.92 mm5.89 mm0.80 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2504658468
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: $4,872 USD|Low: $1,635 USD|High: $4,872 USD|Avg: $2,214 USD
NZ Jewellers
Retailer 2
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Retailer 25
November 7, 2026
Retailer 25$1,635 USD
Retailer 11$1,649 USD
Retailer 8$1,745 USD
Retailer 12$1,749 USD
Retailer 9$1,752 USD
Retailer 21$1,809 USD
Retailer 5$1,810 USD
Retailer 6$1,865 USD
Retailer 7$1,877 USD
Retailer 24$1,893 USD
Retailer 2$1,908 USD
Retailer 10$1,921 USD
Retailer 16$2,040 USD
Retailer 17$2,040 USD
Retailer 3$2,088 USD
Retailer 14$2,100 USD
Retailer 15$2,145 USD
Retailer 23$2,189 USD
Retailer 18$2,458 USD
Retailer 4$2,481 USD
Retailer 13$2,504 USD
Retailer 19$2,707 USD
Retailer 20$2,954 USD
Retailer 22$3,489 USD
NZ Jewellers$4,872 USD

18 data points across 25 retailers

22 retailers$1,635 USD to $4,872 USD

A
Cheapest Retailer
-
$1,635 USD
A
Retailer 2
-
$1,649 USD
View
B+
Retailer 3
-
$1,745 USD
View
B+
Retailer 4
-
$1,809 USD
View
Retailer 5
-
$1,810 USD
View
Price last confirmed 22 days ago
B+
Retailer 6
-
$1,865 USD
View
B+
Retailer 7
-
$1,877 USD
View
B+
Retailer 8
-
$1,893 USD
View
B+
Retailer 9
-
$1,908 USD
View
B+
Retailer 10
-
$1,921 USD
View
B+
Retailer 11
-
$2,040 USD
View
B+
Retailer 12
-
$2,040 USD
View
B+
Retailer 13
-
$2,088 USD
View
B+
Retailer 14
-
$2,100 USD
View
B+
Retailer 15
-
$2,189 USD
View
B
Retailer 16
-
$2,481 USD
View
B+
Retailer 17
-
$2,504 USD
View
B
Retailer 18
-
$2,707 USD
View
B
Retailer 19
-
$2,954 USD
View
B
Retailer 20
-
$3,489 USD
View
B
Retailer 21
-
$4,151 USD
View
Most Expensive
B
NZ Jewellers
e1d59c80-2e76-4de5-a58a-7c2b636782d6 · Nov 7
$4,872 USD
View
21 more retailers have this diamond
Prices start from $1,635 USDSave up to $3,237 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
$1,635 USD