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Pear|Natural|GIA

1.70ct F SI2 Pear Natural Diamond

EX • F/SI2 • GIA 7556689786

Certificate GIA 7556689786

Diamond specifications and retailer prices

From £4,375 GBP
HK$45,800 HKD
As of November 1, 2026
Save £3,742 GBP (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £9,741 GBP at NZ Jewellers · As of September 30, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556689786. Listed at 15 retailers as of November 1, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7556689786
Dimensions10.36 × 6.57 × 4.07 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle, Indented Natural
Top View
10.36 mm6.57 mm1.70 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7556689786
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £8,117 GBP|Low: £4,337 GBP|High: £8,434 GBP|Avg: £5,512 GBP|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7£4,375 GBP
Retailer 6£4,626 GBP
Retailer 3£4,987 GBP
Retailer 10£5,044 GBP
Retailer 11£5,117 GBP
Retailer 2£5,273 GBP
Retailer 9£5,377 GBP
Retailer 12£5,377 GBP
Retailer 5£5,491 GBP
Retailer 4£5,719 GBP
Retailer 8£6,365 GBP
Retailer 1£8,117 GBP

39 data points across 12 retailers

15 retailers£4,375 GBP to £8,117 GBP

A
Cheapest Retailer
-
£4,375 GBP
HK$45,800 HKD
A
Retailer 2
-
£4,626 GBP
₹590,313 INR
View
Retailer 3
-
£4,987 GBP
SGD 9,029 SGD
View
Price last confirmed 27 days ago
A
Retailer 4
-
£5,044 GBP
$6,758 USD
View
A
Retailer 5
-
£5,117 GBP
SGD 9,265 SGD
View
B+
Retailer 6
-
£5,273 GBP
$7,065 USD
View
B+
Retailer 7
-
£5,377 GBP
$7,204 USD
View
Final sale: no returns
B+
Retailer 8
-
£5,491 GBP
View
B+
Retailer 9
-
£5,719 GBP
A$11,788 AUD
View
Retailer 10
-
£5,824 GBP
$7,804 USD
View
Price last confirmed 31 days ago
Retailer 11
-
£5,914 GBP
$7,924 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
£6,365 GBP
€8,122 EUR
View
Retailer 13
-
£6,721 GBP
$9,005 USD
View
Price last confirmed 34 days ago
B
Retailer 14
-
£8,117 GBP
View
Most Expensive
NZ Jewellers
ab6b2f28-a5ad-4fd5-8ddc-5b554560b6be · Sep 30
£9,741 GBP
$13,052 USD
View
Price last confirmed 32 days ago
14 more retailers have this diamond
Prices start from £4,375 GBPSave up to £3,742 GBP

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.

A
1.70ct Pear
£4,375 GBP