Round|Natural|GIA

0.80ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6561371640

Certificate GIA 6561371640

Diamond specifications and retailer prices

From $1,029 USD
As of November 6, 2026
Save $960 USD (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,989 USD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561371640. Listed at 10 retailers as of November 6, 2026, with prices from $1,029 to $1,989, a $960 spread on the same certified stone. Wholesale Diamonds Direct lists it at $1,989. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561371640
Dimensions5.93 × 5.96 × 3.72 mm
L/W Ratio1.01
Top View
5.93 mm5.96 mm0.80 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561371640
Side View
Table 55.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.5%

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: $1,029 USD|Low: $1,024 USD|High: $2,006 USD|Avg: $1,416 USD|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 6, 2026
Retailer 1$1,029 USD
Retailer 8$1,036 USD
Retailer 4$1,113 USD
Retailer 6$1,200 USD
Retailer 9$1,224 USD
Retailer 2$1,440 USD
Retailer 7$1,532 USD
Retailer 5$1,744 USD
Retailer 3$1,801 USD
Wholesale Diamonds Direct$1,989 USD

28 data points across 10 retailers

10 retailers$1,029 USD to $1,989 USD

A
Cheapest Retailer
-
$1,029 USD
A
Retailer 2
-
$1,036 USD
View
A
Retailer 3
-
$1,113 USD
View
A
Retailer 4
-
$1,200 USD
View
Retailer 5
-
$1,224 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$1,440 USD
View
A
Retailer 7
-
$1,532 USD
View
B+
Retailer 8
-
$1,744 USD
View
B+
Retailer 9
-
$1,801 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
585878828 · Nov 6
$1,989 USD
View
9 more retailers have this diamond
Prices start from $1,029 USDSave up to $960 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
$1,029 USD