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Round|Natural|GIA

0.80ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2498320333

Certificate GIA 2498320333

Diamond specifications and retailer prices

From €1,070 EUR
HK$9,300 HKD
As of October 29, 2026
Save €2,492 EUR (70%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,562 EUR at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2498320333. Listed at 20 retailers as of October 27, 2026, with prices from €1,070 to €3,562, a €2,492 spread on the same certified stone. NZ Jewellers lists it at €3,562. 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
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2498320333
Dimensions5.91 × 5.88 × 3.73 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.91 mm5.88 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2498320333
Side View
Table 56.0%Crown 36.5°Girdle: Med. - Sli. ThickPavilion 41°Culet: NoneDepth 63.4%

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 29
Current: €3,562 EUR|Low: €1,058 EUR|High: €3,562 EUR|Avg: €1,690 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 9€1,070 EUR
Retailer 10€1,348 EUR
Retailer 16€1,348 EUR
Retailer 4€1,354 EUR
Retailer 5€1,435 EUR
Retailer 17€1,460 EUR
Retailer 19€1,460 EUR
Retailer 11€1,507 EUR
Retailer 18€1,527 EUR
Retailer 6€1,532 EUR
Retailer 7€1,583 EUR
Retailer 2€1,621 EUR
Retailer 3€1,685 EUR
Retailer 8€1,706 EUR
Retailer 12€1,851 EUR
Retailer 14€1,984 EUR
Retailer 15€2,154 EUR
Retailer 13€2,572 EUR
NZ Jewellers€3,562 EUR

33 data points across 19 retailers

20 retailers€1,070 EUR to €3,562 EUR

A
Cheapest Retailer
-
€1,070 EUR
HK$9,300 HKD
A
Retailer 2
-
€1,348 EUR
$1,500 USD
View
A
Retailer 3
-
€1,348 EUR
$1,500 USD
View
A
Retailer 4
-
€1,354 EUR
$1,507 USD
View
A
Retailer 5
-
€1,435 EUR
$1,597 USD
View
A
Retailer 6
-
€1,460 EUR
$1,625 USD
View
A
Retailer 7
-
€1,460 EUR
$1,625 USD
View
A
Retailer 8
-
€1,507 EUR
SGD 2,266 SGD
View
A
Retailer 9
-
€1,527 EUR
$1,700 USD
View
A
Retailer 10
-
€1,532 EUR
$1,705 USD
View
A
Retailer 11
-
€1,583 EUR
$1,761 USD
View
A
Retailer 12
-
€1,621 EUR
£1,421 GBP
View
B+
Retailer 13
-
€1,685 EUR
$1,875 USD
View
B+
Retailer 14
-
€1,706 EUR
$1,899 USD
View
B+
Retailer 15
-
€1,851 EUR
£1,623 GBP
View
B+
Retailer 16
-
€1,984 EUR
View
B+
Retailer 17
-
€2,154 EUR
ZAR 38,735 ZAR
View
B+
Retailer 18
-
€2,572 EUR
£2,254 GBP
View
B
Retailer 19
-
€3,238 EUR
£2,838 GBP
View
Most Expensive
B
NZ Jewellers
ed0092ed-16d1-4185-9c7a-13e5f12f0e43 · Oct 27
€3,562 EUR
$3,964 USD
View
19 more retailers have this diamond
Prices start from €1,070 EURSave up to €2,492 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
€1,070 EUR