Round|Natural|GIA

0.80ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1568113925

Certificate GIA 1568113925

Diamond specifications and retailer prices

From $1,542 USD
As of November 5, 2026
Save $3,014 USD (66%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,556 USD at NZ Jewellers · As of October 20, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1568113925. Listed at 25 retailers as of November 5, 2026, with a 195% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1568113925
Dimensions5.88 × 5.91 × 3.69 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.88 mm5.91 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568113925
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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 5
Current: $2,342 USD|Low: $1,431 USD|High: $3,448 USD|Avg: $2,297 USD|-1.8%
Retailer 1
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
Retailer 16
November 6, 2026
Retailer 7$1,542 USD
Retailer 6$1,561 USD
Retailer 16$1,692 USD
Retailer 14$1,760 USD
Retailer 2$1,910 USD
Retailer 5$1,910 USD
Retailer 4$1,980 USD
Retailer 9$2,016 USD
Retailer 3$2,047 USD
Retailer 11$2,203 USD
Retailer 1$2,342 USD
Retailer 8$2,437 USD
Retailer 10$2,531 USD
Retailer 12$2,762 USD
Retailer 13$3,272 USD
Retailer 15$3,448 USD

32 data points across 16 retailers

25 retailers$1,542 USD to $4,556 USD

A
Cheapest Retailer
-
$1,542 USD
A
Retailer 2
-
$1,561 USD
View
Final sale: no returns
Retailer 3
-
$1,692 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$1,692 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,692 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$1,760 USD
View
A
Retailer 7
-
$1,764 USD
View
Retailer 8
-
$1,770 USD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$1,910 USD
View
B+
Retailer 10
-
$1,910 USD
View
B+
Retailer 11
-
$1,953 USD
View
Retailer 12
-
$1,953 USD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$1,980 USD
View
B+
Retailer 14
-
$2,016 USD
View
B+
Retailer 15
-
$2,047 USD
View
B+
Retailer 16
-
$2,203 USD
View
B+
Retailer 17
-
$2,342 USD
View
Retailer 18
-
$2,437 USD
View
Price last confirmed 32 days ago
B+
Retailer 19
-
$2,531 USD
View
B+
Retailer 20
-
$2,762 USD
View
B
Retailer 21
-
$3,272 USD
View
Retailer 22
-
$3,448 USD
View
Price last confirmed 9 days ago
B
Retailer 23
-
$4,556 USD
View
Retailer 24
-
$4,556 USD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
c94826ab-5ddc-4bd3-a232-ed2200a94ba5 · Oct 20
$4,556 USD
View
Price last confirmed 17 days ago
24 more retailers have this diamond
Prices start from $1,542 USDSave up to $3,014 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
$1,542 USD