Oval|Natural|GIA

0.80ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 6555832789

Certificate GIA 6555832789

Diamond specifications and retailer prices

From $842 USD
As of November 4, 2026
Save $667 USD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,509 USD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555832789. Listed at 12 retailers as of November 4, 2026, with prices from $842 to $1,509, a $667 spread on the same certified stone. Helzberg Diamonds lists it at $1,509. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.26°
Pavilion angle40.61°
OriginNatural
Grading LabGIA
CertificateGIA 6555832789
Dimensions7.09 × 5.16 × 3.33 mm
L/W Ratio1.37
Culet sizeNone
Top View
7.09 mm5.16 mm0.80 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555832789
Side View
Table 60.0%Crown 41.26°Girdle: THN-VTKPavilion 40.61°Culet: NoneDepth 64.5%

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 4
Current: $1,509 USD|Low: $842 USD|High: $1,509 USD|Avg: $1,103 USD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$842 USD
Retailer 5$877 USD
Retailer 12$916 USD
Retailer 10$933 USD
Retailer 9$934 USD
Retailer 6$971 USD
Retailer 11$1,052 USD
Retailer 2$1,056 USD
Retailer 7$1,223 USD
Retailer 3$1,328 USD
Retailer 4$1,372 USD
Helzberg Diamonds$1,509 USD

45 data points across 12 retailers

12 retailers$842 USD to $1,509 USD

A
Cheapest Retailer
-
$842 USD
A
Retailer 2
-
$877 USD
View
A
Retailer 3
-
$916 USD
View
A
Retailer 4
-
$933 USD
View
A
Retailer 5
-
$934 USD
View
A
Retailer 6
-
$971 USD
View
B+
Retailer 7
-
$1,052 USD
View
A
Retailer 8
-
$1,056 USD
View
B+
Retailer 9
-
$1,223 USD
View
B+
Retailer 10
-
$1,328 USD
View
B+
Retailer 11
-
$1,372 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLLLOJINOP · Nov 6
$1,509 USD
View
11 more retailers have this diamond
Prices start from $842 USDSave up to $667 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 Oval
$842 USD