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Round|Natural|GIA

1.67ct E IF Round Natural Diamond

ID • E/IF • GIA 3

Certificate GIA 3

Diamond specifications and retailer prices

From €28,134 EUR
$31,313 USD
As of October 29, 2026
Save €11,684 EUR (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €39,817 EUR at GS Diamonds · As of October 30, 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 29, 2026, with prices from €28,134 to €39,817, a €11,684 spread on the same certified stone. GS Diamonds lists it at €39,817. 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
Colour
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 29
Current: €39,817 EUR|Low: €28,134 EUR|High: €40,313 EUR|Avg: €33,830 EUR|-0.8%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3€28,134 EUR
Retailer 8€30,322 EUR
Retailer 4€32,623 EUR
Retailer 2€33,983 EUR
Retailer 6€33,983 EUR
Retailer 7€35,342 EUR
Retailer 5€36,702 EUR
GS Diamonds€39,817 EUR

30 data points across 8 retailers

3 retailers€28,134 EUR to €39,817 EUR

B+
Cheapest Retailer
-
€28,134 EUR
$31,313 USD
B+
Retailer 2
-
€30,322 EUR
$33,748 USD
View
Most Expensive
B
GS Diamonds
S2A9-5221366500 · Oct 30
€39,817 EUR
A$68,180 AUD
View
2 more retailers have this diamond
Prices start from €28,134 EURSave up to €11,684 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
€28,134 EUR