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Round|Natural|GIA

0.80ct L SI2 Round Natural Diamond

VG • L/SI2 • GIA 6452412864

Certificate GIA 6452412864

Diamond specifications and retailer prices

From $1,256 NZD
As of November 6, 2026
Save $272 NZD (18%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,389 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6452412864. Listed at 7 retailers as of November 5, 2026, with a relatively tight 22% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
L
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6452412864
Dimensions5.83 × 5.85 × 3.76 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
5.83 mm5.85 mm0.80 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6452412864
Side View
Table 57.0%Crown 36.5°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,256 NZD|Low: $1,194 NZD|High: $1,589 NZD|Avg: $1,339 NZD|+0.9%
Retailer 1
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$1,194 NZD
Retailer 1$1,256 NZD
Retailer 2$1,528 NZD

43 data points across 3 retailers

7 retailers$1,256 NZD to $1,528 NZD

Retailer 1
-
$1,080 NZD
Price last confirmed 29 days ago
Retailer 2
-
$1,163 NZD
View
Price last confirmed 29 days ago
Retailer 3
-
$1,163 NZD
View
Price last confirmed 38 days ago
Retailer 4
-
$1,247 NZD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$1,256 NZD
View
B+
Retailer 6
-
$1,528 NZD
View
Most Expensive
NZ Jewellers
98422441-8fb4-4a74-baa9-720d87ae402e · Sep 28
$3,389 NZD
$1,905 USD
View
Price last confirmed 39 days ago
6 more retailers have this diamond
Prices start from $1,256 NZDSave up to $272 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
$1,256 NZD