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Round|Natural|GIA

0.80ct L SI2 Round Natural Diamond

VG • L/SI2 • GIA 6312126987

Certificate GIA 6312126987

Diamond specifications and retailer prices

From $740 AUD
As of November 5, 2026
Save $1,823 AUD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,563 AUD 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6312126987. Listed at 10 retailers as of November 5, 2026, with prices from $740 to $2,563, a $1,823 spread on the same certified stone. NZ Jewellers lists it at $2,563. 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 angle37°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6312126987
Dimensions5.77 × 3.73 × 5.83 mm
L/W Ratio1.55
Top View
5.77 mm3.73 mm0.80 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6312126987
Side View
Table 59.0%Crown 37°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 64.3%

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 5
Current: $2,563 AUD|Low: $740 AUD|High: $2,563 AUD|Avg: $1,118 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 12$740 AUD
Retailer 7$797 AUD
Retailer 8$797 AUD
Retailer 13$854 AUD
Retailer 11$903 AUD
Retailer 3$923 AUD
Retailer 9$940 AUD
Retailer 2$1,079 AUD
Retailer 10$1,166 AUD
Retailer 6$1,206 AUD
Retailer 4$1,214 AUD
Retailer 5$1,346 AUD
NZ Jewellers$2,563 AUD

39 data points across 13 retailers

10 retailers$740 AUD to $2,563 AUD

A
Cheapest Retailer
-
$740 AUD
Retailer 2
-
$797 AUD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$797 AUD
View
B+
Retailer 4
-
$854 AUD
View
B+
Retailer 5
-
$903 AUD
View
B+
Retailer 6
-
$940 AUD
View
B+
Retailer 7
-
$1,079 AUD
View
B+
Retailer 8
-
$1,166 AUD
View
B+
Retailer 9
-
$1,206 AUD
View
Most Expensive
C
NZ Jewellers
306e800f-6304-4dce-86fa-84da5a688e38 · Nov 5
$2,563 AUD
$1,794 USD
View
9 more retailers have this diamond
Prices start from $740 AUDSave up to $1,823 AUD

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
$740 AUD