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Pear|Lab Grown|IGI

1.70ct E IF Pear Lab Grown Diamond

EX • E/IF • IGI LG598340317

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG598340317

Diamond specifications and retailer prices

From €525 EUR
$587 USD
As of October 30, 2026
Save €2,795 EUR (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,321 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.7ct lab-grown pear diamond

This 1.7ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG598340317 or 598340317. Listed at 9 retailers as of October 29, 2026, with prices from €525 to €3,321, a €2,795 spread on the same certified stone. Brilliant Earth lists it at €3,321. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598340317
Dimensions10.84 × 6.62 × 4.12 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.84 mm6.62 mm1.70 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598340317
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €3,321 EUR|Low: €344 EUR|High: €3,437 EUR|Avg: €1,244 EUR|-3.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 12€525 EUR
Retailer 9€591 EUR
Retailer 14€646 EUR
Retailer 2€732 EUR
Retailer 10€751 EUR
Retailer 3€771 EUR
Retailer 7€911 EUR
Retailer 13€1,061 EUR
Retailer 8€1,096 EUR
Retailer 4€1,337 EUR
Retailer 6€1,508 EUR
Retailer 11€1,602 EUR
Retailer 15€1,680 EUR
Retailer 5€1,886 EUR
Brilliant Earth€3,321 EUR

17 data points across 15 retailers

9 retailers€525 EUR to €3,321 EUR

A
Cheapest Retailer
-
€525 EUR
$587 USD
Final sale: no returns
A
Retailer 2
-
€646 EUR
$722 USD
View
A
Retailer 3
-
€732 EUR
View
B+
Retailer 4
-
€1,061 EUR
$1,185 USD
View
B+
Retailer 5
-
€1,096 EUR
$1,224 USD
View
Retailer 6
-
€1,290 EUR
$1,441 USD
View
Price last confirmed 16 days ago
Retailer 7
-
€1,508 EUR
$1,685 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
€1,602 EUR
$1,790 USD
View
Most Expensive
B
Brilliant Earth
17664353A · Oct 29
€3,321 EUR
$3,710 USD
View
8 more retailers have this diamond
Prices start from €525 EURSave up to €2,795 EUR

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
€525 EUR