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1.67ct E IF Round Natural Diamond

ID • E/IF • GIA 3

Certificate GIA 3

Diamond specifications and retailer prices

From €28,028 EUR
$31,313 USD
As of October 30, 2026
Save €11,675 EUR (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €39,703 EUR at GS Diamonds · As of October 31, 2026
View at GS Diamonds

About this 1.67ct natural round diamond

This 1.67ct natural round sits in the one-and-a-half to two carat band, graded E 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 30, 2026, with prices from €28,028 to €39,703, a €11,675 spread on the same certified stone. GS Diamonds lists it at €39,703. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.67
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3
Dimensions7.69 × 7.73 × 4.69 mm
L/W Ratio1.01
Top View
7.69 mm7.73 mm1.67 ctE / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3
Side View
Table 59.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 60.8%

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 30
Current: €39,703 EUR|Low: €28,028 EUR|High: €40,161 EUR|Avg: €32,602 EUR|-0.7%
GS Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2€28,028 EUR
Retailer 3€30,208 EUR
GS Diamonds€39,703 EUR

30 data points across 3 retailers

3 retailers€28,028 EUR to €39,703 EUR

B+
Cheapest Retailer
-
€28,028 EUR
$31,313 USD
B+
Retailer 2
-
€30,208 EUR
$33,748 USD
View
Most Expensive
B
GS Diamonds
S2A9-5221366500 · Oct 31
€39,703 EUR
A$68,241 AUD
View
2 more retailers have this diamond
Prices start from €28,028 EURSave up to €11,675 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+
1.67ct Round
€28,028 EUR