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Heart|Lab Grown|IGI

3.09ct D SI2 Heart Lab Grown Diamond

ID • D/SI2 • IGI LG685540444

Certificate IGI LG685540444

Diamond specifications and retailer prices

From $668 USD
Save $3,272 USD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,940 USD at Brilliant Earth
View at Brilliant Earth

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG685540444 or 685540444. Listed at 8 retailers, with prices from $668 to $3,940 at Brilliant Earth, a $3,272 spread on the same certified stone. 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

3.09
Carat
D
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685540444
Dimensions9.89 × 8.87 × 5.99 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.89 mm8.87 mm3.09 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685540444
Side View
Table 59.0%Crown 37.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 12 hours ago
Current: $3,940 USD|Low: $599 USD|High: $3,940 USD|Avg: $1,384 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

25 data points across 8 retailers

8 retailers$668 USD - $3,940 USD

B+
Cheapest Retailer
-
$668 USD
View
A
Retailer 2
-
$781 USD
€744 EUR
View
A
Retailer 3
-
$795 USD
£626 GBP
View
A
Retailer 4
-
$849 USD
View
B+
Retailer 5
-
$1,188 USD
A$1,828 AUD
View
B+
Retailer 6
-
$1,236 USD
View
B+
Retailer 7
-
$1,380 USD
View
Most Expensive
B
Brilliant Earth
13281496A · Sep 14
$3,940 USD
View
7 more retailers have this diamond
Prices start from $668 USDSave up to $3,272 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.

A
3.09ct Heart
$668 USD
3.09ct D SI2 Heart Lab-Grown Diamond, IGI LG685540444