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1.70ct G IF Round Natural Diamond

EX • G/IF • HRD 260000148126

Certificate HRD 260000148126

Diamond specifications and retailer prices

From €11,440 EUR
$12,781 USD
As of October 31, 2026
Save €6,585 EUR (37%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €18,025 EUR at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by HRD 260000148126. Listed at 13 retailers as of October 30, 2026, with prices from €11,440 to €18,025, a €6,585 spread on the same certified stone. NZ Jewellers lists it at €18,025. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginNatural
Grading LabHRD
CertificateHRD 260000148126
Dimensions7.57 × 7.62 × 4.75 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Top View
7.57 mm7.62 mm1.70 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000148126
Side View
Table 57.0%Crown 36.1°Girdle: MediumPavilion 40.9°CuletDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €18,025 EUR|Low: €10,942 EUR|High: €18,025 EUR|Avg: €13,530 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9€11,440 EUR
Retailer 3€11,537 EUR
Retailer 5€11,938 EUR
Retailer 8€12,734 EUR
Retailer 7€12,932 EUR
Retailer 10€12,959 EUR
Retailer 6€13,430 EUR
Retailer 4€13,627 EUR
Retailer 2€16,890 EUR
NZ Jewellers€18,025 EUR

43 data points across 10 retailers

13 retailers€11,440 EUR to €18,025 EUR

A
Cheapest Retailer
-
€11,440 EUR
$12,781 USD
Final sale: no returns
A
Retailer 2
-
€11,537 EUR
£10,149 GBP
View
A
Retailer 3
-
€11,938 EUR
$13,337 USD
View
A
Retailer 4
-
€12,734 EUR
$14,226 USD
View
Retailer 5
-
€12,932 EUR
$14,448 USD
View
Price last confirmed 68 days ago
A
Retailer 6
-
€12,932 EUR
$14,448 USD
View
A
Retailer 7
-
€12,959 EUR
£11,400 GBP
View
Retailer 8
-
€13,430 EUR
$15,004 USD
View
Price last confirmed 63 days ago
A
Retailer 9
-
€13,430 EUR
$15,004 USD
View
A
Retailer 10
-
€13,627 EUR
View
B+
Retailer 11
-
€16,890 EUR
£14,858 GBP
View
Retailer 12
-
€18,025 EUR
$20,138 USD
View
Price last confirmed 61 days ago
Most Expensive
B+
NZ Jewellers
400a0d1c-2e3d-48ad-87a6-843cf4cfc792 · Oct 30
€18,025 EUR
$20,138 USD
View
12 more retailers have this diamond
Prices start from €11,440 EURSave up to €6,585 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
€11,440 EUR