Oval|Natural|GIA

0.80ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 7451882572

Certificate GIA 7451882572

Diamond specifications and retailer prices

From $930 USD
As of November 4, 2026
Save $848 USD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,548 USD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7451882572. Listed at 14 retailers as of November 4, 2026, with a 91% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7451882572
Dimensions7.20 × 5.18 × 3.27 mm
L/W Ratio1.39
Top View
7.20 mm5.18 mm0.80 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7451882572
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,437 USD|Low: $718 USD|High: $1,790 USD|Avg: $1,135 USD|-7.2%
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
November 5, 2026
Retailer 14$718 USD
Retailer 3$812 USD
Retailer 9$930 USD
Retailer 13$1,010 USD
Retailer 6$1,045 USD
Retailer 4$1,059 USD
Retailer 5$1,105 USD
Retailer 2$1,120 USD
Retailer 12$1,122 USD
Retailer 7$1,127 USD
Retailer 8$1,223 USD
Retailer 11$1,361 USD
Retailer 1$1,437 USD
Retailer 10$1,778 USD

33 data points across 14 retailers

14 retailers$930 USD to $1,778 USD

Retailer 1
-
$718 USD
Price last confirmed 16 days ago
B+
Retailer 2
-
$930 USD
View
B+
Retailer 3
-
$1,010 USD
View
Retailer 4
-
$1,045 USD
View
Price last confirmed 39 days ago
B+
Retailer 5
-
$1,105 USD
View
B
Retailer 6
-
$1,120 USD
View
B
Retailer 7
-
$1,122 USD
View
B+
Retailer 8
-
$1,127 USD
View
Retailer 9
-
$1,205 USD
View
Price last confirmed 39 days ago
B+
Retailer 10
-
$1,223 USD
View
B
Retailer 11
-
$1,361 USD
View
B
Retailer 12
-
$1,437 USD
View
B
Retailer 13
-
$1,778 USD
View
Most Expensive
NZ Jewellers
03df4f7c-42f7-448b-aeed-90af5d048b20 · Sep 27
$2,548 USD
View
Price last confirmed 40 days ago
13 more retailers have this diamond
Prices start from $930 USDSave up to $848 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.

B+
0.80ct Oval
$930 USD