Oval|Lab Grown|IGI

2.51ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • IGI LG810647320

Certificate IGI LG810647320

Diamond specifications and retailer prices

From $499 USD
Save $3,171 USD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,670 USD at Brilliant Earth
View at Brilliant Earth

About this 2.51ct lab-grown oval diamond

This 2.51ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG810647320 or 810647320. Listed at 6 retailers, with prices from $499 to $3,670 at Brilliant Earth, a $3,171 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

2.51
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810647320
Dimensions11.02 × 7.60 × 4.71 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.02 mm7.60 mm2.51 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810647320
Side View
Table 60.0%Crown 36.8°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 62.0%

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: 13 hours ago
Current: $3,670 USD|Low: $430 USD|High: $3,670 USD|Avg: $1,390 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

31 data points across 7 retailers

6 retailers$499 USD - $3,670 USD

B
Cheapest Retailer
-
$499 USD
View
B+
Retailer 2
-
$505 USD
View
B+
Retailer 3
-
$616 USD
£485 GBP
View
B+
Retailer 4
-
$761 USD
View
B
Retailer 5
-
$876 USD
View
Most Expensive
C
Brilliant Earth
20312875A · Sep 21
$3,670 USD
View
5 more retailers have this diamond
Prices start from $499 USDSave up to $3,171 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+
2.51ct Oval
$499 USD

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