Round|Natural|GIA

0.80ct K VS1 Round Natural Diamond

VG • K/VS1 • GIA 1423618189

Certificate GIA 1423618189

Diamond specifications and retailer prices

From $709 USD
As of November 6, 2026
Save $1,009 USD (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,028 USD at NZ Jewellers · As of September 28, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1423618189. Listed at 20 retailers as of November 2, 2026, with a 142% 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 1423618189
Dimensions5.79 × 5.85 × 3.72 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Indented Natural, Feather, Pinpoint
Top View
5.79 mm5.85 mm0.80 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1423618189
Side View
Table 53.0%Crown 35.5°Girdle: STK-THKPavilion 40°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $709 USD|Low: $709 USD|High: $1,752 USD|Avg: $1,088 USD|-4.2%
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
Retailer 15
November 6, 2026
Retailer 1$709 USD
Retailer 7$716 USD
Retailer 12$782 USD
Retailer 3$948 USD
Retailer 5$964 USD
Retailer 6$1,001 USD
Retailer 2$1,066 USD
Retailer 13$1,071 USD
Retailer 4$1,080 USD
Retailer 8$1,081 USD
Retailer 14$1,090 USD
Retailer 10$1,123 USD
Retailer 9$1,248 USD
Retailer 11$1,387 USD
Retailer 15$1,718 USD

24 data points across 15 retailers

20 retailers$709 USD to $1,718 USD

A
Cheapest Retailer
-
$709 USD
A
Retailer 2
-
$716 USD
View
A
Retailer 3
-
$782 USD
View
A
Retailer 4
-
$948 USD
View
Retailer 5
-
$962 USD
View
Price last confirmed 36 days ago
A
Retailer 6
-
$964 USD
View
Retailer 7
-
$999 USD
View
Price last confirmed 38 days ago
A
Retailer 8
-
$1,001 USD
View
A
Retailer 9
-
$1,066 USD
View
A
Retailer 10
-
$1,071 USD
View
B+
Retailer 11
-
$1,080 USD
View
A
Retailer 12
-
$1,081 USD
View
B+
Retailer 13
-
$1,090 USD
View
Retailer 14
-
$1,109 USD
View
Price last confirmed 38 days ago
A
Retailer 15
-
$1,123 USD
View
B+
Retailer 16
-
$1,248 USD
View
B+
Retailer 17
-
$1,253 USD
View
B+
Retailer 18
-
$1,387 USD
View
B
Retailer 19
-
$1,718 USD
View
Most Expensive
NZ Jewellers
f9d460f2-ccd5-433a-bc0d-b885278acf23 · Sep 28
$3,028 USD
View
Price last confirmed 39 days ago
19 more retailers have this diamond
Prices start from $709 USDSave up to $1,009 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
$709 USD