Round|Natural|GIA

3.20ct G SI1 Round Natural Diamond

ID • G/SI1 • GIA 8243

Certificate GIA 8243

Diamond specifications and retailer prices

From €38,670 EUR
$43,202 USD
As of October 31, 2026
Save €11,584 EUR (23%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €51,685 EUR at Aurelinne · As of October 9, 2026
View at Aurelinne

About this 3.2ct natural round diamond

This 3.2ct natural round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 26 retailers as of October 31, 2026, with a 30% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.20
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 8243
Dimensions9.32 × 9.38 × 5.88 mm
L/W Ratio1.01
Top View
9.32 mm9.38 mm3.20 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 8243
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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: Oct 31
Current: €50,254 EUR|Low: €38,670 EUR|High: €51,685 EUR|Avg: €46,227 EUR|-2.8%
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5€38,670 EUR
Retailer 3€40,926 EUR
Retailer 4€44,558 EUR
Retailer 8€45,942 EUR
Retailer 6€46,532 EUR
Retailer 7€47,856 EUR
Retailer 2€48,393 EUR
Aurelinne€50,254 EUR

18 data points across 8 retailers

26 retailers€38,670 EUR to €50,254 EUR

B+
Cheapest Retailer
-
€38,670 EUR
$43,202 USD
B+
Retailer 2
-
€40,926 EUR
$45,723 USD
View
B+
Retailer 3
-
€44,558 EUR
$49,780 USD
View
Retailer 4
-
€45,942 EUR
$51,327 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
€45,942 EUR
$51,327 USD
View
B+
Retailer 6
-
€46,532 EUR
$51,986 USD
View
Retailer 7
-
€47,856 EUR
$53,465 USD
View
Price last confirmed 23 days ago
Retailer 8
-
€47,856 EUR
$53,465 USD
View
Price last confirmed 48 days ago
Retailer 9
-
€47,856 EUR
$53,465 USD
View
Price last confirmed 16 days ago
B
Retailer 10
-
€47,856 EUR
$53,465 USD
View
Retailer 11
-
€47,856 EUR
$53,465 USD
View
Price last confirmed 35 days ago
Retailer 12
-
€47,856 EUR
$53,465 USD
View
Price last confirmed 32 days ago
Retailer 13
-
€47,856 EUR
$53,465 USD
View
Price last confirmed 29 days ago
B
Retailer 14
-
€48,393 EUR
$54,065 USD
View
Retailer 15
-
€49,771 EUR
$55,604 USD
View
Price last confirmed 22 days ago
Retailer 16
-
€49,771 EUR
$55,604 USD
View
Price last confirmed 31 days ago
Retailer 17
-
€49,771 EUR
$55,604 USD
View
Price last confirmed 48 days ago
Retailer 18
-
€49,771 EUR
$55,604 USD
View
Price last confirmed 33 days ago
Retailer 19
-
€49,771 EUR
$55,604 USD
View
Price last confirmed 24 days ago
B
Retailer 20
-
€50,254 EUR
$56,144 USD
View
Retailer 21
-
€51,685 EUR
$57,743 USD
View
Price last confirmed 33 days ago
Retailer 22
-
€51,685 EUR
$57,743 USD
View
Price last confirmed 30 days ago
Retailer 23
-
€51,685 EUR
$57,743 USD
View
Price last confirmed 56 days ago
Retailer 24
-
€51,685 EUR
$57,743 USD
View
Price last confirmed 33 days ago
Retailer 25
-
€51,685 EUR
$57,743 USD
View
Price last confirmed 48 days ago
Most Expensive
Aurelinne
6cab7ea9-d7bc-4ec8-9cfd-725e78d5b477 · Oct 9
€51,685 EUR
$57,743 USD
View
Price last confirmed 23 days ago
25 more retailers have this diamond
Prices start from €38,670 EURSave up to €11,584 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+
3.20ct Round
€38,670 EUR