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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 €16,957 EUR
HK$148,000 HKD
As of October 30, 2026
Save €17,887 EUR (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €34,843 EUR at With Clarity · As of October 30, 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 30, 2026, with prices from €16,957 to €34,843, a €17,887 spread on the same certified stone. With Clarity lists it at €34,843. 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
Color
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 30
Current: €23,746 EUR|Low: €16,957 EUR|High: €35,527 EUR|Avg: €25,095 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 31, 2026
Retailer 8€16,957 EUR
Retailer 6€19,594 EUR
Retailer 10€21,006 EUR
Retailer 4€22,628 EUR
Retailer 5€23,416 EUR
Retailer 2€23,446 EUR
Retailer 1€23,746 EUR
Retailer 11€24,610 EUR
Retailer 7€24,660 EUR
Retailer 9€28,133 EUR
Retailer 3€31,763 EUR
With Clarity€34,843 EUR

38 data points across 12 retailers

16 retailers€16,957 EUR to €34,843 EUR

A
Cheapest Retailer
-
€16,957 EUR
HK$148,000 HKD
Retailer 2
-
€18,690 EUR
SGD 28,217 SGD
View
Price last confirmed 20 days ago
A
Retailer 3
-
€19,594 EUR
£17,237 GBP
View
A
Retailer 4
-
€21,006 EUR
$23,468 USD
View
Final sale: no returns
A
Retailer 5
-
€22,628 EUR
SGD 34,162 SGD
View
B+
Retailer 6
-
€23,416 EUR
$26,161 USD
View
B+
Retailer 7
-
€23,446 EUR
$26,194 USD
View
Retailer 8
-
€23,746 EUR
$26,529 USD
View
Price last confirmed 44 days ago
B+
Retailer 9
-
€23,746 EUR
$26,529 USD
View
B+
Retailer 10
-
€24,610 EUR
View
Retailer 11
-
€24,660 EUR
$27,550 USD
View
Price last confirmed 40 days ago
B+
Retailer 12
-
€24,660 EUR
$27,550 USD
View
Retailer 13
-
€28,133 EUR
$31,430 USD
View
Price last confirmed 40 days ago
B+
Retailer 14
-
€28,133 EUR
$31,430 USD
View
B+
Retailer 15
-
€31,763 EUR
£27,942 GBP
View
Most Expensive
B
With Clarity
1548856052 · Oct 30
€34,843 EUR
$38,927 USD
View
15 more retailers have this diamond
Prices start from €16,957 EURSave up to €17,887 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
€16,957 EUR