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Pear|Natural|GIA

1.70ct F SI1 Pear Natural Diamond

EX • F/SI1 • GIA 2544247159

Certificate GIA 2544247159

Diamond specifications and retailer prices

From $16,173 SGD
$12,646 USD
As of November 1, 2026
Save $10,467 SGD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $26,639 SGD at NZ Jewellers · As of November 3, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544247159. Listed at 10 retailers as of November 1, 2026, with prices from $16,173 to $26,639, a $10,467 spread on the same certified stone. NZ Jewellers lists it at $26,639. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.83°
Pavilion angle40.69°
OriginNatural
Grading LabGIA
CertificateGIA 2544247159
Dimensions10.27 × 6.56 × 4.12 mm
L/W Ratio1.57
Top View
10.27 mm6.56 mm1.70 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2544247159
Side View
Table 63.0%Crown 37.83°GirdlePavilion 40.69°Culet: NDepth 62.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $26,639 SGD|Low: $15,912 SGD|High: $26,639 SGD|Avg: $19,686 SGD|+1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 9$16,173 SGD
Retailer 8$16,215 SGD
Retailer 2$16,889 SGD
Retailer 10$17,118 SGD
Retailer 6$17,329 SGD
Retailer 3$18,819 SGD
Retailer 4$20,133 SGD
Retailer 7$23,482 SGD
Retailer 5$24,646 SGD
NZ Jewellers$26,639 SGD

31 data points across 10 retailers

10 retailers$16,173 SGD to $26,639 SGD

B
Cheapest Retailer
-
$16,173 SGD
$12,646 USD
B
Retailer 2
-
$16,215 SGD
$12,679 USD
View
B
Retailer 3
-
$16,889 SGD
£10,398 GBP
View
Retailer 4
-
$17,118 SGD
A$20,592 AUD
View
Price last confirmed 10 days ago
B
Retailer 5
-
$17,329 SGD
$13,550 USD
View
B
Retailer 6
-
$18,819 SGD
$14,715 USD
View
B
Retailer 7
-
$20,133 SGD
€14,993 EUR
View
B
Retailer 8
-
$23,482 SGD
ZAR 296,628 ZAR
View
B
Retailer 9
-
$24,646 SGD
£15,174 GBP
View
Most Expensive
B
NZ Jewellers
e37765d1-25f9-4d09-a014-6ca5654505e0 · Nov 3
$26,639 SGD
$20,830 USD
View
9 more retailers have this diamond
Prices start from $16,173 SGDSave up to $10,467 SGD

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
$16,173 SGD