Round|Natural|GIA

0.80ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2494647894

Certificate GIA 2494647894

Diamond specifications and retailer prices

From $1,101 USD
As of November 6, 2026
Save $2,665 USD (71%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,766 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 2494647894. Listed at 22 retailers as of November 6, 2026, with prices from $1,101 to $3,766, a $2,665 spread on the same certified stone. NZ Jewellers lists it at $3,766. 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
FluorescenceFaint
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2494647894
Dimensions5.99 × 5.95 × 3.68 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
5.99 mm5.95 mm0.80 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2494647894
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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: $1,696 USD|Low: $1,101 USD|High: $2,719 USD|Avg: $1,740 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 4$1,101 USD
Retailer 11$1,126 USD
Retailer 9$1,405 USD
Retailer 2$1,424 USD
Retailer 10$1,542 USD
Retailer 5$1,565 USD
Retailer 1$1,696 USD
Retailer 6$1,925 USD
Retailer 3$2,014 USD
Retailer 7$2,283 USD
Retailer 8$2,697 USD

34 data points across 11 retailers

22 retailers$1,101 USD to $3,766 USD

A
Cheapest Retailer
-
$1,101 USD
A
Retailer 2
-
$1,126 USD
View
A
Retailer 3
-
$1,405 USD
View
A
Retailer 4
-
$1,424 USD
View
Final sale: no returns
A
Retailer 5
-
$1,430 USD
View
A
Retailer 6
-
$1,542 USD
View
A
Retailer 7
-
$1,544 USD
View
Retailer 8
-
$1,544 USD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$1,565 USD
View
B+
Retailer 10
-
$1,615 USD
View
B+
Retailer 11
-
$1,630 USD
View
B+
Retailer 12
-
$1,679 USD
View
B+
Retailer 13
-
$1,696 USD
View
B+
Retailer 14
-
$1,747 USD
View
B+
Retailer 15
-
$1,781 USD
View
B+
Retailer 16
-
$1,925 USD
View
Retailer 17
-
$2,014 USD
View
Price last confirmed 33 days ago
B+
Retailer 18
-
$2,283 USD
View
B
Retailer 19
-
$2,401 USD
View
B
Retailer 20
-
$2,697 USD
View
B
Retailer 21
-
$3,383 USD
View
Most Expensive
B
NZ Jewellers
65c845d4-f569-4c38-8d56-1ebba04081d5 · Nov 7
$3,766 USD
View
21 more retailers have this diamond
Prices start from $1,101 USDSave up to $2,665 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
$1,101 USD