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Round|Natural|GIA

0.80ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 5493481332

Certificate GIA 5493481332

Diamond specifications and retailer prices

From $1,156 NZD
As of November 1, 2026
Save $583 NZD (34%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,243 NZD at NZ Jewellers · As of October 30, 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 top-tier cut grade and certified by GIA 5493481332. Listed at 10 retailers as of November 1, 2026, with a 50% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5493481332
Dimensions5.93 × 5.89 × 3.73 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.93 mm5.89 mm0.80 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5493481332
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,740 NZD|Low: $1,156 NZD|High: $1,950 NZD|Avg: $1,595 NZD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$1,156 NZD
Retailer 5$1,557 NZD
Retailer 2$1,601 NZD
Retailer 1$1,740 NZD
Retailer 4$1,950 NZD

30 data points across 5 retailers

10 retailers$1,156 NZD to $1,740 NZD

A
Cheapest Retailer
-
$1,156 NZD
Retailer 2
-
$1,226 NZD
View
Price last confirmed 9 days ago
Retailer 3
-
$1,226 NZD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,274 NZD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,414 NZD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$1,414 NZD
View
B+
Retailer 7
-
$1,557 NZD
View
B+
Retailer 8
-
$1,601 NZD
View
B+
Retailer 9
-
$1,740 NZD
View
Most Expensive
NZ Jewellers
541b634c-fc2c-4d7a-8187-1e5c4e951e93 · Oct 30
$4,243 NZD
$2,385 USD
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from $1,156 NZDSave up to $583 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
$1,156 NZD