Pear|Lab Grown|IGI

3.10ct D VS1 Pear Lab Grown Diamond

EX • D/VS1 • IGI LG843645191

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG843645191

Diamond specifications and retailer prices

From $680 USD
As of October 29, 2026
Save $5,910 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,590 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown pear diamond

This 3.1ct lab-grown pear sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843645191 or 843645191. Listed at 18 retailers as of October 29, 2026, with prices from $680 to $6,590, a $5,910 spread on the same certified stone. Brilliant Earth lists it at $6,590. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843645191
Dimensions12.28 × 8.18 × 5.29 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.28 mm8.18 mm3.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843645191
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 64.7%

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 29
Current: $6,590 USD|Low: $680 USD|High: $6,590 USD|Avg: $2,053 USD
Brilliant Earth
Retailer 2
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Retailer 7
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Retailer 12
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Retailer 18
October 29, 2026
Retailer 7$680 USD
Retailer 5$885 USD
Retailer 3$949 USD
Retailer 8$1,010 USD
Retailer 16$1,093 USD
Retailer 2$1,177 USD
Retailer 18$1,496 USD
Retailer 14$1,603 USD
Retailer 13$1,638 USD
Retailer 10$1,691 USD
Retailer 15$1,871 USD
Retailer 11$2,195 USD
Retailer 4$2,407 USD
Retailer 6$2,438 USD
Retailer 17$2,496 USD
Retailer 9$2,498 USD
Retailer 12$3,292 USD
Brilliant Earth$6,590 USD

19 data points across 18 retailers

18 retailers$680 USD to $6,590 USD

A
Cheapest Retailer
-
$680 USD
Final sale: no returns
A
Retailer 2
-
$885 USD
View
A
Retailer 3
-
$949 USD
£748 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$1,010 USD
View
A
Retailer 5
-
$1,093 USD
€1,041 EUR
View
A
Retailer 6
-
$1,177 USD
£927 GBP
View
B+
Retailer 7
-
$1,496 USD
View
B+
Retailer 8
-
$1,603 USD
A$2,466 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,638 USD
ZAR 26,463 ZAR
View
B+
Retailer 10
-
$1,691 USD
View
B+
Retailer 11
-
$1,871 USD
View
B
Retailer 12
-
$2,195 USD
£1,728 GBP
View
B
Retailer 13
-
$2,407 USD
View
B
Retailer 14
-
$2,438 USD
View
B
Retailer 15
-
$2,496 USD
View
B
Retailer 16
-
$2,498 USD
View
B
Retailer 17
-
$3,292 USD
£2,592 GBP
View
Most Expensive
B
Brilliant Earth
21755379A · Oct 29
$6,590 USD
View
17 more retailers have this diamond
Prices start from $680 USDSave up to $5,910 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
3.10ct Pear
$680 USD