Round|Lab Grown|IGI

4.51ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG604300547

Certificate IGI LG604300547

Diamond specifications and retailer prices

From $886 USD
Save $2,557 USD (74%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,443 USD at Rare Carat
View at Rare Carat

About this 4.51ct lab-grown round diamond

This 4.51ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG604300547 or 604300547. Listed at 2 retailers, with prices from $886 to $3,443 at Rare Carat, a $2,557 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

4.51
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604300547
Dimensions10.89 × 10.68 × 6.45 mm
L/W Ratio1.02
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
10.89 mm10.68 mm4.51 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604300547
Side View
Table 59.0%Crown 33.4°Girdle: Med.Pavilion 40.9°Culet: NoneDepth 60.2%

Caratlytics Score

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

Price History

Last verified: 2 days ago
Current: $3,443 USD|Low: $820 USD|High: $5,290 USD|Avg: $2,790 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4

4 data points across 4 retailers

2 retailers$886 USD - $3,443 USD

B+
Cheapest Retailer
-
$886 USD
View
Most Expensive
B
Rare Carat
LGDRD400-01628 · Sep 13
$3,443 USD
View
1 more retailer has this diamond
Prices start from $886 USDSave up to $2,557 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+
4.51ct Round
$886 USD

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