CaratHunter
Plans
Pear|Lab Grown|IGI

1.71ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG496100625

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG496100625

Diamond specifications and retailer prices

From €258 EUR
$288 USD
As of October 30, 2026
Save €1,058 EUR (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,316 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.71ct lab-grown pear diamond

This 1.71ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG496100625 or 496100625. Listed at 24 retailers as of October 30, 2026, with prices from €258 to €1,316, a €1,058 spread on the same certified stone. Brilliant Earth lists it at €1,316. 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

1.71
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496100625
Dimensions10.71 × 6.86 × 4.18 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
10.71 mm6.86 mm1.71 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496100625
Side View
Table 59.0%Crown 34.3°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 60.9%

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: Oct 30
Current: €1,316 EUR|Low: €258 EUR|High: €1,352 EUR|Avg: €670 EUR|-2.6%
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
November 1, 2026
Retailer 13€258 EUR
Retailer 12€321 EUR
Retailer 11€389 EUR
Retailer 7€459 EUR
Retailer 3€506 EUR
Retailer 2€523 EUR
Retailer 4€559 EUR
Retailer 5€606 EUR
Retailer 8€610 EUR
Retailer 10€887 EUR
Retailer 6€930 EUR
Retailer 14€931 EUR
Retailer 9€1,108 EUR
Brilliant Earth€1,316 EUR

45 data points across 14 retailers

24 retailers€258 EUR to €1,316 EUR

Retailer 1
-
€213 EUR
$238 USD
Price last confirmed 30 days ago
Retailer 2
-
€222 EUR
$248 USD
View
Price last confirmed 32 days ago
Retailer 3
-
€257 EUR
$287 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
€258 EUR
$288 USD
View
Final sale: no returns
Retailer 5
-
€271 EUR
$303 USD
View
Price last confirmed 33 days ago
Retailer 6
-
€275 EUR
$307 USD
View
Price last confirmed 21 days ago
Retailer 7
-
€275 EUR
$307 USD
View
Price last confirmed 29 days ago
A
Retailer 8
-
€321 EUR
HK$2,800 HKD
View
B+
Retailer 9
-
€389 EUR
$435 USD
View
A
Retailer 10
-
€459 EUR
View
B+
Retailer 11
-
€506 EUR
$565 USD
View
B+
Retailer 12
-
€523 EUR
£460 GBP
View
B+
Retailer 13
-
€559 EUR
$624 USD
View
B+
Retailer 14
-
€606 EUR
$677 USD
View
B+
Retailer 15
-
€610 EUR
A$1,048 AUD
View
Retailer 16
-
€884 EUR
$988 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
€884 EUR
$988 USD
View
Retailer 18
-
€884 EUR
$988 USD
View
Price last confirmed 21 days ago
B
Retailer 19
-
€887 EUR
$991 USD
View
B
Retailer 20
-
€930 EUR
$1,040 USD
View
B
Retailer 21
-
€931 EUR
SGD 1,406 SGD
View
Retailer 22
-
€967 EUR
$1,080 USD
View
Price last confirmed 55 days ago
B
Retailer 23
-
€1,108 EUR
£975 GBP
View
Most Expensive
B
Brilliant Earth
5014930A · Oct 31
€1,316 EUR
$1,470 USD
View
23 more retailers have this diamond
Prices start from €258 EURSave up to €1,058 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
1.71ct Pear
€258 EUR