CaratHunter
Plans
Pear|Lab Grown|IGI

1.31ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG663410705

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG663410705

Diamond specifications and retailer prices

From €202 EUR
As of November 6, 2026
Save €938 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,140 EUR at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.31ct lab-grown pear diamond

This 1.31ct lab-grown pear sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG663410705 or 663410705. Listed at 20 retailers as of November 6, 2026, with prices from €202 to €1,140, a €938 spread on the same certified stone. Reve Diamonds lists it at €1,140. 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

1.31
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG663410705
Dimensions9.41 × 6.13 × 3.82 mm
L/W Ratio1.54
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
9.41 mm6.13 mm1.31 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG663410705
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.3%

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 6
Current: €460 EUR|Low: €192 EUR|High: €1,361 EUR|Avg: €566 EUR|+2.6%
Retailer 1
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
Retailer 16
Retailer 17
Reve Diamonds
November 7, 2026
Retailer 2€202 EUR
Retailer 13€225 EUR
Retailer 9€234 EUR
Retailer 5€250 EUR
Retailer 7€250 EUR
Retailer 6€425 EUR
Retailer 1€460 EUR
Retailer 17€468 EUR
Retailer 10€468 EUR
Retailer 3€469 EUR
Retailer 15€505 EUR
Retailer 16€712 EUR
Retailer 11€734 EUR
Retailer 4€803 EUR
Retailer 12€805 EUR
Retailer 8€849 EUR
Retailer 14€1,000 EUR
Reve Diamonds€1,140 EUR

43 data points across 18 retailers

20 retailers€202 EUR to €1,140 EUR

A
Cheapest Retailer
-
€202 EUR
A
Retailer 2
-
€225 EUR
View
Final sale: no returns
A
Retailer 3
-
€234 EUR
View
A
Retailer 4
-
€250 EUR
View
Retailer 5
-
€250 EUR
View
Price last confirmed 13 days ago
B+
Retailer 6
-
€425 EUR
View
B+
Retailer 7
-
€460 EUR
View
B+
Retailer 8
-
€468 EUR
View
B+
Retailer 9
-
€468 EUR
View
B+
Retailer 10
-
€469 EUR
View
B+
Retailer 11
-
€505 EUR
View
B
Retailer 12
-
€691 EUR
View
Retailer 13
-
€712 EUR
View
Price last confirmed 17 days ago
B
Retailer 14
-
€734 EUR
View
B
Retailer 15
-
€734 EUR
View
B
Retailer 16
-
€803 EUR
View
B
Retailer 17
-
€805 EUR
View
B
Retailer 18
-
€849 EUR
View
B
Retailer 19
-
€1,000 EUR
View
Most Expensive
B
Reve Diamonds
52787B707 · Nov 6
€1,140 EUR
$1,273 USD
View
19 more retailers have this diamond
Prices start from €202 EURSave up to €938 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
1.31ct Pear
€202 EUR