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Round|Natural|GIA

0.80ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1553124493

Certificate GIA 1553124493

Diamond specifications and retailer prices

From €929 EUR
SGD 1,403 SGD
As of October 31, 2026
Save €805 EUR (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,735 EUR at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1553124493. Listed at 10 retailers as of October 26, 2026, with prices from €929 to €1,735, a €805 spread on the same certified stone. Wholesale Diamonds Direct lists it at €1,735. 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
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1553124493
Dimensions5.89 × 3.70 × 3.70 mm
L/W Ratio1.59
Culet sizeNone
Top View
5.89 mm3.70 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553124493
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: Oct 31
Current: €1,531 EUR|Low: €929 EUR|High: €1,883 EUR|Avg: €1,406 EUR|-4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 30, 2026
Retailer 2€929 EUR
Retailer 4€1,058 EUR
Retailer 6€1,076 EUR
Retailer 7€1,153 EUR
Retailer 3€1,444 EUR
Retailer 8€1,506 EUR
Retailer 1€1,531 EUR
Retailer 5€1,612 EUR
Wholesale Diamonds Direct€1,735 EUR

31 data points across 9 retailers

10 retailers€929 EUR to €1,735 EUR

A
Cheapest Retailer
-
€929 EUR
SGD 1,403 SGD
A
Retailer 2
-
€1,058 EUR
$1,182 USD
View
A
Retailer 3
-
€1,076 EUR
$1,202 USD
View
A
Retailer 4
-
€1,153 EUR
SGD 1,740 SGD
View
A
Retailer 5
-
€1,444 EUR
£1,270 GBP
View
A
Retailer 6
-
€1,466 EUR
$1,638 USD
View
A
Retailer 7
-
€1,506 EUR
$1,682 USD
View
A
Retailer 8
-
€1,531 EUR
View
B+
Retailer 9
-
€1,612 EUR
$1,801 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
262896824 · Oct 26
€1,735 EUR
$1,938 USD
View
9 more retailers have this diamond
Prices start from €929 EURSave up to €805 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.

A
0.80ct Round
€929 EUR