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Pear|Lab Grown|IGI

1.61ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG549201510

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG549201510

Diamond specifications and retailer prices

From $271 USD
As of October 27, 2026
Save $1,029 USD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,300 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.61ct lab-grown pear diamond

This 1.61ct 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 LG549201510 or 549201510. Listed at 23 retailers as of October 27, 2026, with prices from $271 to $1,300, a $1,029 spread on the same certified stone. Brilliant Earth lists it at $1,300. 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

1.61
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549201510
Dimensions10.51 × 6.56 × 4.09 mm
L/W Ratio1.60
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
10.51 mm6.56 mm1.61 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549201510
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,300 USD|Low: $215 USD|High: $2,090 USD|Avg: $690 USD|-37.8%
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
October 31, 2026
Retailer 11$271 USD
Retailer 12$346 USD
Retailer 10$412 USD
Retailer 7$492 USD
Retailer 3$547 USD
Retailer 6$549 USD
Retailer 4$560 USD
Retailer 5$638 USD
Retailer 2$662 USD
Retailer 9$940 USD
Retailer 13$989 USD
Retailer 8$1,173 USD
Brilliant Earth$1,300 USD

45 data points across 13 retailers

23 retailers$271 USD to $1,300 USD

Retailer 1
-
$226 USD
Price last confirmed 28 days ago
Retailer 2
-
$235 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$271 USD
View
Final sale: no returns
Retailer 4
-
$273 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$288 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$291 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$291 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$346 USD
HK$2,700 HKD
View
B+
Retailer 9
-
$412 USD
View
A
Retailer 10
-
$492 USD
€469 EUR
View
B+
Retailer 11
-
$547 USD
View
B+
Retailer 12
-
$549 USD
£432 GBP
View
B+
Retailer 13
-
$560 USD
View
B+
Retailer 14
-
$638 USD
View
B+
Retailer 15
-
$662 USD
A$1,018 AUD
View
Retailer 16
-
$937 USD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$937 USD
View
Retailer 18
-
$937 USD
View
Price last confirmed 20 days ago
B
Retailer 19
-
$940 USD
View
B
Retailer 20
-
$989 USD
SGD 1,336 SGD
View
Retailer 21
-
$1,111 USD
View
Price last confirmed 54 days ago
B
Retailer 22
-
$1,173 USD
£924 GBP
View
Most Expensive
B
Brilliant Earth
6294406A · Oct 30
$1,300 USD
View
22 more retailers have this diamond
Prices start from $271 USDSave up to $1,029 USD

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
1.61ct Pear
$271 USD