Round|Lab Grown|IGI

3.09ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG735538647

Certificate IGI LG735538647

Diamond specifications and retailer prices

From $763 USD
Save $872 USD (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,635 USD at Taylor and Hart
View at Taylor and Hart

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG735538647 or 735538647. Listed at 5 retailers, with prices from $763 to $1,635 at Taylor and Hart, a $872 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
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735538647
Dimensions9.39 × 9.33 × 5.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm9.33 mm3.09 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735538647
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

Caratlytics Score

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

Price History

Last verified: 3 days ago
Current: $777 USD|Low: $692 USD|High: $1,635 USD|Avg: $980 USD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart

18 data points across 6 retailers

5 retailers$763 USD - $1,635 USD

B+
Cheapest Retailer
-
$763 USD
View
A
Retailer 2
-
$777 USD
£611 GBP
View
A
Retailer 3
-
$849 USD
View
B+
Retailer 4
-
$1,130 USD
View
Most Expensive
B
Taylor and Hart
W1OENW6 · Sep 8
$1,635 USD
View
4 more retailers have this diamond
Prices start from $763 USDSave up to $872 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 Round
$763 USD

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