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Round|Natural|GIA

0.80ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5413952384

Certificate GIA 5413952384

Diamond specifications and retailer prices

From $1,196 USD
As of November 5, 2026
Save $2,409 USD (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,605 USD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5413952384. Listed at 7 retailers as of November 5, 2026, with prices from $1,196 to $3,605, a $2,409 spread on the same certified stone. Diamond Quarter lists it at $3,605. 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
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5413952384
Dimensions5.93 × 5.95 × 3.72 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
5.93 mm5.95 mm0.80 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5413952384
Side View
Table 56.0%Crown 36°Girdle: THN-STKPavilion 40.8°Culet: 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 5
Current: $2,044 USD|Low: $1,196 USD|High: $3,009 USD|Avg: $1,929 USD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2$1,196 USD
Retailer 5$1,556 USD
Retailer 3$1,873 USD
Retailer 1$2,044 USD
Retailer 4$2,989 USD

40 data points across 5 retailers

7 retailers$1,196 USD to $3,605 USD

A
Cheapest Retailer
-
$1,196 USD
A
Retailer 2
-
$1,400 USD
View
A
Retailer 3
-
$1,556 USD
View
B+
Retailer 4
-
$1,873 USD
View
B+
Retailer 5
-
$2,044 USD
View
Retailer 6
-
$2,989 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Diamond Quarter
0.8SI2D5484CF69N · Nov 5
$3,605 USD
£2,838 GBP
View
6 more retailers have this diamond
Prices start from $1,196 USDSave up to $2,409 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
$1,196 USD