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Round|Natural|GIA

0.80ct M SI1 Round Natural Diamond

VG • M/SI1 • GIA 2437958740

Certificate GIA 2437958740

Diamond specifications and retailer prices

From €661 EUR
As of November 6, 2026
Save €1,594 EUR (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,255 EUR 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 very-good cut grade and certified by GIA 2437958740. Listed at 13 retailers as of November 5, 2026, with prices from €661 to €2,255, a €1,594 spread on the same certified stone. NZ Jewellers lists it at €2,255. 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
M
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2437958740
Dimensions5.82 × 5.80 × 3.70 mm
L/W Ratio1.00
Top View
5.82 mm5.80 mm0.80 ctM / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2437958740
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €2,255 EUR|Low: €661 EUR|High: €2,255 EUR|Avg: €977 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11€661 EUR
Retailer 7€719 EUR
Retailer 9€719 EUR
Retailer 8€747 EUR
Retailer 12€793 EUR
Retailer 10€829 EUR
Retailer 3€837 EUR
Retailer 2€902 EUR
Retailer 5€1,009 EUR
Retailer 6€1,063 EUR
Retailer 4€1,162 EUR
NZ Jewellers€2,255 EUR

32 data points across 12 retailers

13 retailers€661 EUR to €2,255 EUR

B+
Cheapest Retailer
-
€661 EUR
B+
Retailer 2
-
€719 EUR
View
Retailer 3
-
€719 EUR
View
Price last confirmed 8 days ago
B+
Retailer 4
-
€730 EUR
View
B+
Retailer 5
-
€747 EUR
View
B+
Retailer 6
-
€793 EUR
View
B
Retailer 7
-
€829 EUR
View
B
Retailer 8
-
€837 EUR
View
B
Retailer 9
-
€869 EUR
View
B
Retailer 10
-
€902 EUR
View
B
Retailer 11
-
€1,009 EUR
View
B
Retailer 12
-
€1,063 EUR
View
Most Expensive
C
NZ Jewellers
721fbd35-e30a-473d-89c9-ad1be41254fa · Nov 5
€2,255 EUR
$2,531 USD
View
12 more retailers have this diamond
Prices start from €661 EURSave up to €1,594 EUR

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.

B+
0.80ct Round
€661 EUR