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Round|Natural|GIA

1.70ct E IF Round Natural Diamond

EX • E/IF • GIA 1548856052

Certificate GIA 1548856052

Diamond specifications and retailer prices

From €17,343 EUR
HK$150,800 HKD
As of October 29, 2026
Save €18,319 EUR (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €35,661 EUR at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.7ct natural round diamond

This 1.7ct 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 1548856052. Listed at 16 retailers as of October 29, 2026, with prices from €17,343 to €35,661, a €18,319 spread on the same certified stone. With Clarity lists it at €35,661. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548856052
Dimensions7.53 × 7.58 × 4.77 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
7.53 mm7.58 mm1.70 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548856052
Side View
Table 56.0%Crown 36.5°GirdlePavilion 40.6°Culet: NoneDepth 63.1%

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 29
Current: €21,085 EUR|Low: €17,021 EUR|High: €35,661 EUR|Avg: €25,161 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 29, 2026
Retailer 3€17,343 EUR
Retailer 5€20,615 EUR
Retailer 1€21,085 EUR
Retailer 10€23,159 EUR
Retailer 6€23,535 EUR
Retailer 9€23,965 EUR
Retailer 8€24,282 EUR
Retailer 4€24,703 EUR
Retailer 2€25,216 EUR
Retailer 11€28,767 EUR
Retailer 7€31,883 EUR
With Clarity€35,661 EUR

41 data points across 12 retailers

16 retailers€17,343 EUR to €35,661 EUR

A
Cheapest Retailer
-
€17,343 EUR
HK$150,800 HKD
Retailer 2
-
€18,761 EUR
SGD 28,217 SGD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€20,615 EUR
£18,066 GBP
View
A
Retailer 4
-
€21,085 EUR
$23,468 USD
View
Final sale: no returns
B+
Retailer 5
-
€23,159 EUR
SGD 34,832 SGD
View
B+
Retailer 6
-
€23,535 EUR
$26,194 USD
View
Retailer 7
-
€23,836 EUR
$26,529 USD
View
Price last confirmed 42 days ago
B+
Retailer 8
-
€23,965 EUR
$26,673 USD
View
B+
Retailer 9
-
€24,282 EUR
$27,026 USD
View
B+
Retailer 10
-
€24,703 EUR
View
Retailer 11
-
€24,753 EUR
$27,550 USD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
€25,216 EUR
$28,065 USD
View
Retailer 13
-
€28,239 EUR
$31,430 USD
View
Price last confirmed 38 days ago
B+
Retailer 14
-
€28,767 EUR
$32,018 USD
View
B+
Retailer 15
-
€31,883 EUR
£27,942 GBP
View
Most Expensive
B
With Clarity
1548856052 · Oct 29
€35,661 EUR
$39,691 USD
View
15 more retailers have this diamond
Prices start from €17,343 EURSave up to €18,319 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
1.70ct Round
€17,343 EUR