CaratHunter
Plans
Round|Natural|GIA

0.80ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 1533707021

Certificate GIA 1533707021

Diamond specifications and retailer prices

From $827 NZD
As of November 6, 2026
Save $2,734 NZD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,561 NZD at NZ Jewellers · As of November 5, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1533707021. Listed at 13 retailers as of November 5, 2026, with prices from $827 to $3,561, a $2,734 spread on the same certified stone. NZ Jewellers lists it at $3,561. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1533707021
Dimensions5.93 × 5.89 × 3.69 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather
Top View
5.93 mm5.89 mm0.80 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1533707021
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: $827 NZD|Low: $827 NZD|High: $1,679 NZD|Avg: $1,403 NZD|-5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1$827 NZD
Retailer 3$1,370 NZD
Retailer 2$1,423 NZD
Retailer 6$1,468 NZD
Retailer 5$1,665 NZD
Retailer 4$1,679 NZD

29 data points across 6 retailers

13 retailers$827 NZD to $3,561 NZD

A
Cheapest Retailer
-
$827 NZD
A
Retailer 2
-
$955 NZD
View
B+
Retailer 3
-
$1,137 NZD
View
Retailer 4
-
$1,224 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,224 NZD
View
B+
Retailer 6
-
$1,311 NZD
View
B+
Retailer 7
-
$1,311 NZD
View
B+
Retailer 8
-
$1,370 NZD
View
B+
Retailer 9
-
$1,423 NZD
View
B+
Retailer 10
-
$1,468 NZD
View
B+
Retailer 11
-
$1,665 NZD
View
B+
Retailer 12
-
$1,679 NZD
View
Most Expensive
C
NZ Jewellers
a43773f2-3e06-4991-ad37-41703ed42f4d · Nov 5
$3,561 NZD
$2,002 USD
View
12 more retailers have this diamond
Prices start from $827 NZDSave up to $2,734 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
$827 NZD