Round|Lab Grown|IGI

5.51ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG618486431

Certificate IGI LG618486431

Diamond specifications and retailer prices

From $745 USD
Save $4,401 USD (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,146 USD at Rare Carat
View at Rare Carat

About this 5.51ct lab-grown round diamond

This 5.51ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG618486431 or 618486431. Listed at 8 retailers, with prices from $745 to $5,146 at Rare Carat, a $4,401 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

5.51
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618486431
Dimensions11.33 × 11.26 × 7.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.33 mm11.26 mm5.51 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618486431
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.2%

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 hours ago
Current: $5,146 USD|Low: $745 USD|High: $7,850 USD|Avg: $2,865 USD|-7.7%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

32 data points across 8 retailers

8 retailers$745 USD - $5,146 USD

A
Cheapest Retailer
-
$745 USD
View
B+
Retailer 2
-
$755 USD
View
A
Retailer 3
-
$1,125 USD
£886 GBP
View
B+
Retailer 4
-
$1,132 USD
View
A
Retailer 5
-
$1,166 USD
View
B
Retailer 6
-
$2,579 USD
View
B
Retailer 7
-
$4,590 USD
View
Most Expensive
B
Rare Carat
492396 · Sep 16
$5,146 USD
View
7 more retailers have this diamond
Prices start from $745 USDSave up to $4,401 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
5.51ct Round
$745 USD

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