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Round|Natural|GIA

3.17ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 6542956901

Certificate GIA 6542956901

Diamond specifications and retailer prices

From €30,246 EUR
$33,791 USD
As of October 30, 2026
Save €21,916 EUR (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €52,162 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.17ct natural round diamond

This 3.17ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6542956901. Listed at 15 retailers as of October 29, 2026, with prices from €30,246 to €52,162, a €21,916 spread on the same certified stone. MOH London lists it at €52,162. 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

3.17
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6542956901
Dimensions9.47 × 9.43 × 5.71 mm
L/W Ratio1.00
Top View
9.47 mm9.43 mm3.17 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542956901
Side View
Table 59.0%Crown 33.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €52,162 EUR|Low: €30,453 EUR|High: €52,509 EUR|Avg: €36,631 EUR|+0.4%
MOH London
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
October 30, 2026
Retailer 7€30,453 EUR
Retailer 14€32,971 EUR
Retailer 8€33,214 EUR
Retailer 5€33,221 EUR
Retailer 13€34,606 EUR
Retailer 15€34,606 EUR
Retailer 10€34,631 EUR
Retailer 12€34,631 EUR
Retailer 11€35,786 EUR
Retailer 3€35,990 EUR
Retailer 4€37,374 EUR
Retailer 2€39,029 EUR
Retailer 9€39,216 EUR
Retailer 6€41,790 EUR
MOH London€52,162 EUR

38 data points across 15 retailers

15 retailers€30,246 EUR to €52,162 EUR

B+
Cheapest Retailer
-
€30,246 EUR
$33,791 USD
B+
Retailer 2
-
€30,453 EUR
$34,022 USD
View
Final sale: no returns
B+
Retailer 3
-
€32,971 EUR
$36,835 USD
View
B+
Retailer 4
-
€33,214 EUR
£29,218 GBP
View
B+
Retailer 5
-
€33,221 EUR
$37,115 USD
View
B
Retailer 6
-
€34,606 EUR
$38,662 USD
View
B
Retailer 7
-
€34,606 EUR
$38,662 USD
View
B
Retailer 8
-
€34,631 EUR
$38,690 USD
View
B
Retailer 9
-
€34,631 EUR
$38,690 USD
View
B
Retailer 10
-
€35,786 EUR
$39,980 USD
View
B
Retailer 11
-
€35,990 EUR
$40,208 USD
View
B
Retailer 12
-
€37,374 EUR
$41,755 USD
View
B
Retailer 13
-
€39,029 EUR
View
B
Retailer 14
-
€39,216 EUR
$43,812 USD
View
Most Expensive
B
MOH London
669CD5E25 · Oct 29
€52,162 EUR
£45,886 GBP
View
14 more retailers have this diamond
Prices start from €30,246 EURSave up to €21,916 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+
3.17ct Round
€30,246 EUR