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Round|Natural|GIA

3.67ct F IF Round Natural Diamond

ID • F/IF • GIA 3

Certificate GIA 3

Diamond specifications and retailer prices

From €159,578 EUR
$178,281 USD
As of November 2, 2026
Save €26,336 EUR (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €185,914 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.67ct natural round diamond

This 3.67ct natural round sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from €159,578 to €185,914, a €26,336 spread on the same certified stone. Blue Nile lists it at €185,914. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.67
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3
Dimensions9.85 × 9.92 × 6.16 mm
L/W Ratio1.01
Top View
9.85 mm9.92 mm3.67 ctF / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3
Side View
Table 58.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €185,914 EUR|Low: €157,989 EUR|High: €185,914 EUR|Avg: €170,631 EUR
Blue Nile
Retailer 2
Retailer 3
Retailer 4
September 23, 2026
Retailer 2€159,578 EUR
Retailer 4€160,870 EUR
Retailer 3€185,399 EUR
Blue Nile€185,914 EUR

4 data points across 4 retailers

3 retailers€159,578 EUR to €185,914 EUR

B
Cheapest Retailer
-
€159,578 EUR
$178,281 USD
B
Retailer 2
-
€160,870 EUR
$179,725 USD
View
Most Expensive
B
Blue Nile
28695 · Oct 31
€185,914 EUR
$207,704 USD
View
2 more retailers have this diamond
Prices start from €159,578 EURSave up to €26,336 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
3.67ct Round
€159,578 EUR