Round|Natural|GIA

0.80ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 6535807308

Certificate GIA 6535807308

Diamond specifications and retailer prices

From $616 USD
As of November 5, 2026
Save $1,314 USD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,930 USD 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 M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6535807308. Listed at 9 retailers as of November 5, 2026, with prices from $616 to $1,930, a $1,314 spread on the same certified stone. NZ Jewellers lists it at $1,930. 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
M
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6535807308
Dimensions5.81 × 5.90 × 3.74 mm
L/W Ratio1.02
Top View
5.81 mm5.90 mm0.80 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6535807308
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.8%

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 5
Current: $1,930 USD|Low: $616 USD|High: $2,007 USD|Avg: $918 USD|-3.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$616 USD
Retailer 5$663 USD
Retailer 6$663 USD
Retailer 9$710 USD
Retailer 2$771 USD
Retailer 8$805 USD
Retailer 3$901 USD
Retailer 4$910 USD
NZ Jewellers$1,930 USD

36 data points across 9 retailers

9 retailers$616 USD to $1,930 USD

A
Cheapest Retailer
-
$616 USD
Retailer 2
-
$663 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$663 USD
View
A
Retailer 4
-
$710 USD
View
B+
Retailer 5
-
$771 USD
View
B+
Retailer 6
-
$805 USD
View
B+
Retailer 7
-
$901 USD
View
B+
Retailer 8
-
$910 USD
View
Most Expensive
B
NZ Jewellers
d188675c-b9f5-4a0b-8757-d178a5616c13 · Nov 5
$1,930 USD
View
8 more retailers have this diamond
Prices start from $616 USDSave up to $1,314 USD

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
$616 USD