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Pear|Natural|GIA

1.70ct K SI1 Pear Natural Diamond

ID • K/SI1 • GIA 1455578242

Certificate GIA 1455578242

Diamond specifications and retailer prices

From €5,581 EUR
As of November 5, 2026
Save €6,464 EUR (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €12,045 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural pear diamond

This 1.7ct natural pear sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1455578242. Listed at 15 retailers as of November 5, 2026, with prices from €5,581 to €12,045, a €6,464 spread on the same certified stone. NZ Jewellers lists it at €12,045. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.70
Carat
K
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1455578242
Dimensions11.16 × 6.48 × 3.86 mm
L/W Ratio1.72
Girdle conditionFaceted
Key to symbols
Twinning Wisp, Feather, Indented Natural
Top View
11.16 mm6.48 mm1.70 ctK / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1455578242
Side View
Table 54.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 59.6%

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: Nov 5
Current: €12,045 EUR|Low: €6,022 EUR|High: €12,045 EUR|Avg: €7,871 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 3€6,022 EUR
Retailer 11€6,524 EUR
Retailer 8€6,625 EUR
Retailer 2€6,706 EUR
Retailer 9€6,719 EUR
Retailer 4€7,421 EUR
Retailer 10€7,528 EUR
Retailer 7€7,933 EUR
Retailer 5€8,786 EUR
Retailer 6€10,010 EUR
NZ Jewellers€12,045 EUR

45 data points across 11 retailers

15 retailers€5,581 EUR to €12,045 EUR

B+
Cheapest Retailer
-
€5,581 EUR
B
Retailer 2
-
€5,690 EUR
View
Retailer 3
-
€6,022 EUR
View
Price last confirmed 9 days ago
B
Retailer 4
-
€6,032 EUR
View
B
Retailer 5
-
€6,524 EUR
View
B
Retailer 6
-
€6,625 EUR
View
B
Retailer 7
-
€6,706 EUR
View
B
Retailer 8
-
€6,719 EUR
View
B
Retailer 9
-
€6,889 EUR
View
Retailer 10
-
€7,139 EUR
View
Price last confirmed 7 days ago
B
Retailer 11
-
€7,421 EUR
View
B
Retailer 12
-
€7,528 EUR
View
B
Retailer 13
-
€8,786 EUR
View
B
Retailer 14
-
€10,010 EUR
View
Most Expensive
C
NZ Jewellers
504210be-5075-4008-8552-859d206f2653 · Nov 5
€12,045 EUR
$13,448 USD
View
14 more retailers have this diamond
Prices start from €5,581 EURSave up to €6,464 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+
1.70ct Pear
€5,581 EUR