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Round|Natural|GIA

0.80ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 6471062673

Certificate GIA 6471062673

Diamond specifications and retailer prices

From $669 SGD
As of November 6, 2026
Save $1,820 SGD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,489 SGD 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 6471062673. Listed at 12 retailers as of November 5, 2026, with prices from $669 to $2,489, a $1,820 spread on the same certified stone. NZ Jewellers lists it at $2,489. 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
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6471062673
Dimensions5.87 × 5.91 × 3.69 mm
L/W Ratio1.01
Top View
5.87 mm5.91 mm0.80 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6471062673
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 6
Current: $995 SGD|Low: $728 SGD|High: $1,180 SGD|Avg: $991 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$728 SGD
Retailer 7$855 SGD
Retailer 3$883 SGD
Retailer 6$918 SGD
Retailer 1$995 SGD
Retailer 2$1,161 SGD
Retailer 4$1,174 SGD

44 data points across 7 retailers

12 retailers$669 SGD to $2,489 SGD

A
Cheapest Retailer
-
$669 SGD
A
Retailer 2
-
$728 SGD
View
Retailer 3
-
$855 SGD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$855 SGD
View
A
Retailer 5
-
$883 SGD
View
A
Retailer 6
-
$916 SGD
View
A
Retailer 7
-
$918 SGD
View
A
Retailer 8
-
$995 SGD
View
B+
Retailer 9
-
$1,160 SGD
View
B+
Retailer 10
-
$1,161 SGD
View
B+
Retailer 11
-
$1,174 SGD
View
Most Expensive
B
NZ Jewellers
2849dc29-7301-4057-913b-7e5e50049584 · Nov 5
$2,489 SGD
$1,949 USD
View
11 more retailers have this diamond
Prices start from $669 SGDSave up to $1,820 SGD

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
$669 SGD