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Round|Lab Grown|IGI

1.30ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG757504789

Certificate IGI LG757504789

Diamond specifications and retailer prices

From $397 USD
Save $389 USD (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $786 USD at Rare Carat
View at Rare Carat

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG757504789 or 757504789. Listed at 5 retailers, with prices from $397 to $786 at Rare Carat, a $389 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

1.30
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757504789
Dimensions7.00 × 6.96 × 4.33 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.00 mm6.96 mm1.30 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757504789
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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: 17 hours ago
Current: $786 USD|Low: $362 USD|High: $830 USD|Avg: $569 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

23 data points across 7 retailers

5 retailers$397 USD - $786 USD

A
Cheapest Retailer
-
$397 USD
View
A
Retailer 2
-
$414 USD
£326 GBP
View
A
Retailer 3
-
$434 USD
View
B+
Retailer 4
-
$478 USD
View
Most Expensive
B
Rare Carat
7P757504789 · Aug 16
$786 USD
View
4 more retailers have this diamond
Prices start from $397 USDSave up to $389 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
1.30ct Round
$397 USD

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