Pear|Natural|GIA

1.70ct K SI1 Pear Natural Diamond

ID • K/SI1 • GIA 1455578242

Certificate GIA 1455578242

Diamond specifications and retailer prices

From $6,231 USD
As of November 5, 2026
Save $7,217 USD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,448 USD 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 $6,231 to $13,448, a $7,217 spread on the same certified stone. NZ Jewellers lists it at $13,448. 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
Color
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: $13,448 USD|Low: $6,724 USD|High: $13,448 USD|Avg: $8,788 USD
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$6,724 USD
Retailer 11$7,284 USD
Retailer 8$7,397 USD
Retailer 2$7,487 USD
Retailer 9$7,502 USD
Retailer 4$8,285 USD
Retailer 10$8,405 USD
Retailer 7$8,857 USD
Retailer 5$9,809 USD
Retailer 6$11,176 USD
NZ Jewellers$13,448 USD

45 data points across 11 retailers

15 retailers$6,231 USD to $13,448 USD

B+
Cheapest Retailer
-
$6,231 USD
B
Retailer 2
-
$6,353 USD
View
Retailer 3
-
$6,724 USD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$6,735 USD
View
B
Retailer 5
-
$7,284 USD
View
B
Retailer 6
-
$7,397 USD
View
B
Retailer 7
-
$7,487 USD
View
B
Retailer 8
-
$7,502 USD
View
B
Retailer 9
-
$7,691 USD
View
Retailer 10
-
$7,971 USD
View
Price last confirmed 7 days ago
B
Retailer 11
-
$8,285 USD
View
B
Retailer 12
-
$8,405 USD
View
B
Retailer 13
-
$9,809 USD
View
B
Retailer 14
-
$11,176 USD
View
Most Expensive
C
NZ Jewellers
504210be-5075-4008-8552-859d206f2653 · Nov 5
$13,448 USD
View
14 more retailers have this diamond
Prices start from $6,231 USDSave up to $7,217 USD

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
$6,231 USD