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Heart|Lab Grown|IGI

5.08ct F SI2 Heart Lab Grown Diamond

ID • F/SI2 • IGI LG702576828

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG702576828

Diamond specifications and retailer prices

From $779 USD
As of October 30, 2026
Save $2,611 USD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,390 USD at MOH London · As of November 1, 2026
View at MOH London

About this 5.08ct lab-grown heart diamond

This 5.08ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG702576828 or 702576828. Listed at 12 retailers as of October 30, 2026, with prices from $779 to $3,390, a $2,611 spread on the same certified stone. MOH London lists it at $3,390. 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

5.08
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702576828
Dimensions10.74 × 12.14 × 6.69 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.74 mm12.14 mm5.08 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702576828
Side View
Table 61.0%Crown 37.6°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 55.1%

Caratlytics Score

How it works →
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: $3,390 USD|Low: $779 USD|High: $8,567 USD|Avg: $2,442 USD
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 1, 2026
Retailer 4$779 USD
Retailer 3$848 USD
Retailer 10$904 USD
Retailer 12$1,075 USD
Retailer 2$1,076 USD
Retailer 11$1,297 USD
Retailer 8$1,386 USD
Retailer 15$1,462 USD
Retailer 14$1,507 USD
Retailer 5$1,748 USD
Retailer 9$2,150 USD
Retailer 13$2,542 USD
MOH London$3,390 USD
Retailer 7$6,520 USD
Retailer 6$8,567 USD

6 data points across 15 retailers

12 retailers$779 USD to $3,390 USD

A
Cheapest Retailer
-
$779 USD
A
Retailer 2
-
$848 USD
View
A
Retailer 3
-
$904 USD
View
A
Retailer 4
-
$1,075 USD
HK$8,400 HKD
View
A
Retailer 5
-
$1,076 USD
£847 GBP
View
A
Retailer 6
-
$1,297 USD
View
A
Retailer 7
-
$1,386 USD
£1,091 GBP
View
B+
Retailer 8
-
$1,462 USD
View
B+
Retailer 9
-
$1,507 USD
View
B+
Retailer 10
-
$2,150 USD
View
B+
Retailer 11
-
$2,542 USD
View
Most Expensive
B
MOH London
LG702576828 · Nov 1
$3,390 USD
£2,669 GBP
View
11 more retailers have this diamond
Prices start from $779 USDSave up to $2,611 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
5.08ct Heart
$779 USD