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Pear|Natural|GIA

1.70ct F SI1 Pear Natural Diamond

GD • F/SI1 • GIA 6541629768

Certificate GIA 6541629768

Diamond specifications and retailer prices

From $12,910 AUD
SGD 12,226 SGD
As of October 30, 2026
Save $3,904 AUD (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $16,813 AUD at GemTrove · As of November 2, 2026
View at GemTrove

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6541629768. Listed at 8 retailers as of October 30, 2026, with prices from $12,910 to $16,813, a $3,904 spread on the same certified stone. GemTrove lists it at $16,813. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541629768
Dimensions9.91 × 6.68 × 4.29 mm
L/W Ratio1.48
Top View
9.91 mm6.68 mm1.70 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541629768
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.3%

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 30
Current: $16,813 AUD|Low: $11,243 AUD|High: $17,636 AUD|Avg: $14,744 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 11$11,243 AUD
Retailer 4$12,910 AUD
Retailer 8$13,056 AUD
Retailer 7$13,832 AUD
Retailer 2$13,867 AUD
Retailer 9$14,670 AUD
Retailer 3$14,944 AUD
Retailer 5$15,525 AUD
Retailer 10$15,525 AUD
Retailer 6$16,038 AUD
GemTrove$16,813 AUD

19 data points across 11 retailers

8 retailers$12,910 AUD to $16,813 AUD

B+
Cheapest Retailer
-
$12,910 AUD
SGD 12,226 SGD
B
Retailer 2
-
$13,832 AUD
$9,694 USD
View
B
Retailer 3
-
$13,867 AUD
£7,652 GBP
View
B
Retailer 4
-
$14,670 AUD
$10,281 USD
View
B
Retailer 5
-
$15,525 AUD
$10,880 USD
View
B
Retailer 6
-
$15,525 AUD
$10,880 USD
View
B
Retailer 7
-
$16,038 AUD
$11,240 USD
View
Most Expensive
B
GemTrove
GT-N-01302123-98 · Nov 2
$16,813 AUD
View
7 more retailers have this diamond
Prices start from $12,910 AUDSave up to $3,904 AUD

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
$12,910 AUD