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Round|Natural|GIA

2.17ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5466732188

Certificate GIA 5466732188

Diamond specifications and retailer prices

From €12,771 EUR
$14,268 USD
As of October 30, 2026
Save €9,095 EUR (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €21,866 EUR at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 2.17ct natural round diamond

This 2.17ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5466732188. Listed at 13 retailers as of October 29, 2026, with prices from €12,771 to €21,866, a €9,095 spread on the same certified stone. Diamond Quarter lists it at €21,866. 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

2.17
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5466732188
Dimensions8.25 × 8.21 × 5.15 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
8.25 mm8.21 mm2.17 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5466732188
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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 30
Current: €13,357 EUR|Low: €12,216 EUR|High: €19,485 EUR|Avg: €14,867 EUR|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2€12,771 EUR
Retailer 3€12,799 EUR
Retailer 5€13,327 EUR
Retailer 1€13,357 EUR
Retailer 10€14,215 EUR
Retailer 9€14,438 EUR
Retailer 8€14,993 EUR
Retailer 4€15,253 EUR
Retailer 7€17,104 EUR
Retailer 6€18,957 EUR

31 data points across 10 retailers

13 retailers€12,771 EUR to €21,866 EUR

Retailer 1
-
€12,061 EUR
$13,475 USD
Price last confirmed 76 days ago
A
Retailer 2
-
€12,771 EUR
$14,268 USD
View
Final sale: no returns
A
Retailer 3
-
€12,799 EUR
£11,259 GBP
View
A
Retailer 4
-
€13,327 EUR
$14,889 USD
View
A
Retailer 5
-
€13,357 EUR
£11,750 GBP
View
A
Retailer 6
-
€14,215 EUR
$15,881 USD
View
A
Retailer 7
-
€14,438 EUR
$16,130 USD
View
A
Retailer 8
-
€14,993 EUR
$16,750 USD
View
A
Retailer 9
-
€15,253 EUR
View
B+
Retailer 10
-
€17,104 EUR
$19,109 USD
View
B+
Retailer 11
-
€18,957 EUR
£16,676 GBP
View
B
Retailer 12
-
€20,581 EUR
£18,105 GBP
View
Most Expensive
B
Diamond Quarter
2.17SI2D5488C839N · Oct 29
€21,866 EUR
£19,236 GBP
View
12 more retailers have this diamond
Prices start from €12,771 EURSave up to €9,095 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
2.17ct Round
€12,771 EUR