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Heart|Lab Grown|IGI

2.71ct F SI1 Heart Lab Grown Diamond

ID • F/SI1 • IGI LG526271037

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG526271037

Diamond specifications and retailer prices

From $502 USD
As of November 6, 2026
Save $2,089 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,591 USD at MOH London · As of November 5, 2026
View at MOH London

About this 2.71ct lab-grown heart diamond

This 2.71ct lab-grown heart sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG526271037 or 526271037. Listed at 17 retailers as of November 5, 2026, with prices from $502 to $2,591, a $2,089 spread on the same certified stone. MOH London lists it at $2,591. 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

2.71
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526271037
Dimensions9.79 × 8.29 × 5.72 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.79 mm8.29 mm2.71 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526271037
Side View
Table 61.5%Crown 39.4°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 58.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,591 USD|Low: $482 USD|High: $4,030 USD|Avg: $1,342 USD|+3.7%
MOH London
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
November 6, 2026
Retailer 11$502 USD
Retailer 6$561 USD
Retailer 15$562 USD
Retailer 12$622 USD
Retailer 9$760 USD
Retailer 4$893 USD
Retailer 3$956 USD
Retailer 14$966 USD
Retailer 2$1,025 USD
Retailer 10$1,606 USD
Retailer 13$1,637 USD
Retailer 5$2,026 USD
Retailer 7$2,156 USD
Retailer 8$2,300 USD
MOH London$2,591 USD

45 data points across 15 retailers

17 retailers$502 USD to $2,591 USD

A
Cheapest Retailer
-
$502 USD
A
Retailer 2
-
$561 USD
View
Final sale: no returns
A
Retailer 3
-
$562 USD
View
A
Retailer 4
-
$622 USD
View
Retailer 5
-
$622 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$760 USD
View
A
Retailer 7
-
$893 USD
View
A
Retailer 8
-
$956 USD
View
A
Retailer 9
-
$966 USD
View
A
Retailer 10
-
$1,025 USD
View
B+
Retailer 11
-
$1,574 USD
View
B+
Retailer 12
-
$1,606 USD
View
B+
Retailer 13
-
$1,637 USD
View
B+
Retailer 14
-
$2,026 USD
View
B
Retailer 15
-
$2,156 USD
View
B+
Retailer 16
-
$2,300 USD
View
Most Expensive
B+
MOH London
LG526271037 · Nov 5
$2,591 USD
£2,040 GBP
View
16 more retailers have this diamond
Prices start from $502 USDSave up to $2,089 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
2.71ct Heart
$502 USD