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Pear|Natural|GIA

1.70ct F SI1 Pear Natural Diamond

VG • F/SI1 • GIA 6435195039

Certificate GIA 6435195039

Diamond specifications and retailer prices

From $13,205 NZD
$7,430 USD
As of October 28, 2026
Save $8,555 NZD (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $21,761 NZD at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 1.7ct natural pear diamond

This 1.7ct natural pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6435195039. Listed at 5 retailers as of October 28, 2026, with prices from $13,205 to $21,761, a $8,555 spread on the same certified stone. Cape Diamonds lists it at $21,761. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6435195039
Dimensions9.66 × 6.54 × 4.26 mm
L/W Ratio1.48
Top View
9.66 mm6.54 mm1.70 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6435195039
Side View
Table 57.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 65.2%

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: Oct 28
Current: $21,761 NZD|Low: $12,923 NZD|High: $21,761 NZD|Avg: $15,501 NZD|+3.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 3$13,205 NZD
Retailer 6$13,511 NZD
Retailer 5$13,788 NZD
Retailer 4$14,215 NZD
Retailer 2$17,119 NZD
Cape Diamonds$21,761 NZD

37 data points across 6 retailers

5 retailers$13,205 NZD to $21,761 NZD

B+
Cheapest Retailer
-
$13,205 NZD
$7,430 USD
Retailer 2
-
$13,511 NZD
$7,602 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$13,788 NZD
$7,758 USD
View
B
Retailer 4
-
$17,119 NZD
£7,584 GBP
View
Most Expensive
B
Cape Diamonds
cert_6435195039 · Oct 31
$21,761 NZD
ZAR 197,797 ZAR
View
4 more retailers have this diamond
Prices start from $13,205 NZDSave up to $8,555 NZD

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
$13,205 NZD