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Round|Natural|GIA

0.80ct K VS1 Round Natural Diamond

VG • K/VS1 • GIA 1423618189

Certificate GIA 1423618189

Diamond specifications and retailer prices

From $1,261 NZD
As of November 6, 2026
Save $1,795 NZD (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,387 NZD 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
Colour
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: $1,261 NZD|Low: $1,261 NZD|High: $3,117 NZD|Avg: $1,936 NZD|-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$1,261 NZD
Retailer 7$1,274 NZD
Retailer 12$1,391 NZD
Retailer 3$1,686 NZD
Retailer 5$1,715 NZD
Retailer 6$1,781 NZD
Retailer 2$1,896 NZD
Retailer 13$1,905 NZD
Retailer 4$1,921 NZD
Retailer 8$1,923 NZD
Retailer 14$1,939 NZD
Retailer 10$1,998 NZD
Retailer 9$2,220 NZD
Retailer 11$2,467 NZD
Retailer 15$3,056 NZD

24 data points across 15 retailers

20 retailers$1,261 NZD to $3,056 NZD

A
Cheapest Retailer
-
$1,261 NZD
A
Retailer 2
-
$1,274 NZD
View
A
Retailer 3
-
$1,391 NZD
View
A
Retailer 4
-
$1,686 NZD
View
Retailer 5
-
$1,711 NZD
View
Price last confirmed 36 days ago
A
Retailer 6
-
$1,715 NZD
View
Retailer 7
-
$1,777 NZD
View
Price last confirmed 38 days ago
A
Retailer 8
-
$1,781 NZD
View
A
Retailer 9
-
$1,896 NZD
View
A
Retailer 10
-
$1,905 NZD
View
B+
Retailer 11
-
$1,921 NZD
View
A
Retailer 12
-
$1,923 NZD
View
B+
Retailer 13
-
$1,939 NZD
View
Retailer 14
-
$1,973 NZD
View
Price last confirmed 38 days ago
A
Retailer 15
-
$1,998 NZD
View
B+
Retailer 16
-
$2,220 NZD
View
B+
Retailer 17
-
$2,229 NZD
View
B+
Retailer 18
-
$2,467 NZD
View
B
Retailer 19
-
$3,056 NZD
View
Most Expensive
NZ Jewellers
f9d460f2-ccd5-433a-bc0d-b885278acf23 · Sep 28
$5,387 NZD
$3,028 USD
View
Price last confirmed 39 days ago
19 more retailers have this diamond
Prices start from $1,261 NZDSave up to $1,795 NZD

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
$1,261 NZD