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Pear|Lab Grown|IGI

1.51ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG681544130

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG681544130

Diamond specifications and retailer prices

From €456 EUR
$509 USD
As of October 30, 2026
Save €3,474 EUR (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €3,929 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG681544130 or 681544130. Listed at 28 retailers as of October 30, 2026, with prices from €456 to €3,929, a €3,474 spread on the same certified stone. Brilliant Earth lists it at €3,929. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681544130
Dimensions9.96 × 6.47 × 4.04 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
9.96 mm6.47 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681544130
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.4%

Caratlytics Score

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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: €3,929 EUR|Low: €438 EUR|High: €3,929 EUR|Avg: €1,457 EUR
Brilliant Earth
Retailer 2
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Retailer 19
November 1, 2026
Retailer 6€456 EUR
Retailer 9€565 EUR
Retailer 2€597 EUR
Retailer 19€689 EUR
Retailer 5€759 EUR
Retailer 13€823 EUR
Retailer 3€837 EUR
Retailer 12€941 EUR
Retailer 18€971 EUR
Retailer 15€1,240 EUR
Retailer 16€1,315 EUR
Retailer 10€1,486 EUR
Retailer 7€1,651 EUR
Retailer 11€1,853 EUR
Retailer 8€1,955 EUR
Retailer 14€2,150 EUR
Retailer 4€2,291 EUR
Retailer 17€2,371 EUR
Brilliant Earth€3,929 EUR

34 data points across 19 retailers

28 retailers€456 EUR to €3,929 EUR

A
Cheapest Retailer
-
€456 EUR
$509 USD
A
Retailer 2
-
€510 EUR
$570 USD
View
Final sale: no returns
A
Retailer 3
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€510 EUR
$570 USD
View
Retailer 4
-
€565 EUR
$631 USD
View
Price last confirmed 16 days ago
A
Retailer 5
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€565 EUR
$631 USD
View
A
Retailer 6
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€597 EUR
£525 GBP
View
A
Retailer 7
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€689 EUR
$770 USD
View
A
Retailer 8
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€759 EUR
$848 USD
View
A
Retailer 9
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€763 EUR
$852 USD
View
A
Retailer 10
-
€823 EUR
View
A
Retailer 11
-
€837 EUR
A$1,438 AUD
View
B+
Retailer 12
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€941 EUR
£828 GBP
View
B+
Retailer 13
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€968 EUR
$1,081 USD
View
B+
Retailer 14
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€971 EUR
ZAR 17,521 ZAR
View
B+
Retailer 15
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€1,240 EUR
$1,385 USD
View
B+
Retailer 16
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€1,315 EUR
A$2,261 AUD
View
B+
Retailer 17
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€1,317 EUR
$1,471 USD
View
B+
Retailer 18
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€1,486 EUR
$1,660 USD
View
B+
Retailer 19
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€1,651 EUR
£1,452 GBP
View
B+
Retailer 20
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€1,838 EUR
$2,054 USD
View
B+
Retailer 21
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€1,853 EUR
$2,070 USD
View
B
Retailer 22
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€1,951 EUR
$2,179 USD
View
B+
Retailer 23
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€1,955 EUR
$2,184 USD
View
B+
Retailer 24
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€2,077 EUR
$2,320 USD
View
B+
Retailer 25
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€2,150 EUR
A$3,696 AUD
View
Retailer 26
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€2,291 EUR
$2,560 USD
View
Price last confirmed 14 days ago
B+
Retailer 27
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€2,371 EUR
£2,086 GBP
View
Most Expensive
B
Brilliant Earth
13223462A · Oct 31
€3,929 EUR
$4,390 USD
View
27 more retailers have this diamond
Prices start from €456 EURSave up to €3,474 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
1.51ct Pear
€456 EUR