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Heart|Lab Grown|IGI

3.00ct G SI1 Heart Lab Grown Diamond

GD • G/SI1 • IGI LG567371565

Certificate IGI LG567371565

Diamond specifications and retailer prices

From $710 USD
Save $337 USD (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,047 USD at Adiamor
View at Adiamor

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG567371565 or 567371565. Listed at 2 retailers, with prices from $710 to $1,047 at Adiamor, a $337 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567371565
Dimensions8.72 × 7.99 × 5.49 mm
L/W Ratio1.09
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
8.72 mm7.99 mm3.00 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567371565
Side View
Table 56.0%Crown 36.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 10 hours ago
Current: $1,047 USD|Low: $618 USD|High: $3,803 USD|Avg: $1,704 USD|+0.5%
Adiamor
Retailer 2
Retailer 3
Retailer 4

5 data points across 4 retailers

2 retailers$710 USD - $1,047 USD

B
Cheapest Retailer
-
$710 USD
View
Most Expensive
B+
Adiamor
D-79308397 · Sep 18
$1,047 USD
View
1 more retailer has this diamond
Prices start from $710 USDSave up to $337 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.

B+
3.00ct Heart
$710 USD

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3.00ct G SI1 Heart Lab-Grown Diamond, IGI LG567371565