Round|Natural|GIA

1.70ct J IF Round Natural Diamond

EX • J/IF • GIA 5493681639

Certificate GIA 5493681639

Diamond specifications and retailer prices

From €6,678 EUR
₹713,309 INR
As of November 2, 2026
Save €7,780 EUR (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €14,458 EUR at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5493681639. Listed at 20 retailers as of October 30, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5493681639
Dimensions7.57 × 7.61 × 4.73 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
7.57 mm7.61 mm1.70 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5493681639
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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: Nov 2
Current: €6,678 EUR|Low: €6,419 EUR|High: €12,192 EUR|Avg: €8,674 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 1€6,678 EUR
Retailer 6€7,438 EUR
Retailer 2€7,950 EUR
Retailer 9€7,978 EUR
Retailer 7€7,979 EUR
Retailer 8€7,979 EUR
Retailer 3€9,110 EUR
Retailer 5€10,620 EUR
Retailer 4€12,047 EUR

35 data points across 9 retailers

20 retailers€6,678 EUR to €14,458 EUR

A
Cheapest Retailer
-
€6,678 EUR
₹713,309 INR
B+
Retailer 2
-
€7,438 EUR
$8,343 USD
View
B+
Retailer 3
-
€7,471 EUR
$8,379 USD
View
B+
Retailer 4
-
€7,510 EUR
$8,423 USD
View
B+
Retailer 5
-
€7,917 EUR
$8,880 USD
View
B+
Retailer 6
-
€7,950 EUR
£7,021 GBP
View
B+
Retailer 7
-
€7,978 EUR
$8,948 USD
View
Final sale: no returns
B+
Retailer 8
-
€7,979 EUR
$8,949 USD
View
Retailer 9
-
€7,979 EUR
A$13,768 AUD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
€8,643 EUR
$9,694 USD
View
Retailer 11
-
€8,644 EUR
$9,695 USD
View
Price last confirmed 45 days ago
Retailer 12
-
€8,644 EUR
$9,695 USD
View
Price last confirmed 13 days ago
Retailer 13
-
€8,777 EUR
$9,844 USD
View
Price last confirmed 18 days ago
B+
Retailer 14
-
€9,110 EUR
View
Retailer 15
-
€9,974 EUR
$11,187 USD
View
Price last confirmed 41 days ago
Retailer 16
-
€9,974 EUR
$11,187 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
€10,620 EUR
ZAR 192,422 ZAR
View
B
Retailer 18
-
€12,047 EUR
£10,639 GBP
View
B
Retailer 19
-
€14,458 EUR
$16,216 USD
View
Most Expensive
NZ Jewellers
b778e01b-3705-4dfe-884f-e35e9b53977f · Sep 21
€14,458 EUR
$16,216 USD
View
Price last confirmed 42 days ago
19 more retailers have this diamond
Prices start from €6,678 EURSave up to €7,780 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
€6,678 EUR