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Pear|Lab Grown|IGI

1.65ct E SI1 Pear Lab Grown Diamond

ID • E/SI1 • IGI LG480178714

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG480178714

Diamond specifications and retailer prices

From €226 EUR
$253 USD
As of October 30, 2026
Save €910 EUR (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,137 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.65ct lab-grown pear diamond

This 1.65ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG480178714 or 480178714. Listed at 12 retailers as of October 29, 2026, with prices from €226 to €1,137, a €910 spread on the same certified stone. Brilliant Earth lists it at €1,137. 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

1.65
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480178714
Dimensions10.59 × 6.77 × 3.97 mm
L/W Ratio1.56
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
10.59 mm6.77 mm1.65 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480178714
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.6%

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: €1,137 EUR|Low: €226 EUR|High: €1,173 EUR|Avg: €562 EUR|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10€226 EUR
Retailer 8€252 EUR
Retailer 9€340 EUR
Retailer 2€457 EUR
Retailer 4€471 EUR
Retailer 7€480 EUR
Retailer 3€505 EUR
Retailer 6€814 EUR
Retailer 5€1,016 EUR
Brilliant Earth€1,137 EUR

40 data points across 10 retailers

12 retailers€226 EUR to €1,137 EUR

A
Cheapest Retailer
-
€226 EUR
$253 USD
Final sale: no returns
Retailer 2
-
€249 EUR
$278 USD
View
Price last confirmed 37 days ago
Retailer 3
-
€252 EUR
$282 USD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
€340 EUR
$380 USD
View
B+
Retailer 5
-
€457 EUR
View
B+
Retailer 6
-
€471 EUR
£414 GBP
View
B+
Retailer 7
-
€480 EUR
$536 USD
View
B+
Retailer 8
-
€505 EUR
A$868 AUD
View
B
Retailer 9
-
€814 EUR
$909 USD
View
B
Retailer 10
-
€858 EUR
$959 USD
View
B
Retailer 11
-
€1,016 EUR
£894 GBP
View
Most Expensive
B
Brilliant Earth
16145906A · Oct 29
€1,137 EUR
$1,270 USD
View
11 more retailers have this diamond
Prices start from €226 EURSave up to €910 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
1.65ct Pear
€226 EUR