Radiant|Lab Grown|IGI

2.51ct G SI1 Radiant Lab Grown Diamond

GD • G/SI1 • IGI LG551202973

Certificate IGI LG551202973

Diamond specifications and retailer prices

From $523 USD
Save $1,031 USD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,554 USD at Taylor and Hart
View at Taylor and Hart

About this 2.51ct lab-grown radiant diamond

This 2.51ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG551202973 or 551202973. Listed at 10 retailers, with prices from $523 to $1,554 at Taylor and Hart, a $1,031 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
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle49°
Pavilion angle28.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551202973
Dimensions9.52 × 6.49 × 4.24 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
9.52 mm6.49 mm2.51 ctG / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG551202973
Side View
Table 72.0%Crown 49°Girdle: VTK-ETKPavilion 28.8°Culet: NoneDepth 65.3%

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: 6 hours ago
Current: $765 USD|Low: $486 USD|High: $1,583 USD|Avg: $1,028 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart

32 data points across 9 retailers

10 retailers$523 USD - $1,554 USD

B
Cheapest Retailer
-
$523 USD
View
B+
Retailer 2
-
$632 USD
View
B+
Retailer 3
-
$666 USD
€634 EUR
View
B+
Retailer 4
-
$666 USD
View
B+
Retailer 5
-
$765 USD
£602 GBP
View
B+
Retailer 6
-
$1,290 USD
CA$1,792 CAD
View
B+
Retailer 7
-
$1,321 USD
£1,040 GBP
View
B
Retailer 8
-
$1,523 USD
View
B
Retailer 9
-
$1,554 USD
View
Most Expensive
B
Taylor and Hart
DQIHPN1 · Sep 18
$1,554 USD
View
9 more retailers have this diamond
Prices start from $523 USDSave up to $1,031 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 Radiant
$523 USD

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