Round|Lab Grown|IGI

3.21ct E SI1 Round Lab Grown Diamond

VG • E/SI1 • IGI LG625441166

Certificate IGI LG625441166

Diamond specifications and retailer prices

From $815 USD
Save $1,393 USD (63%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,208 USD at Taylor and Hart
View at Taylor and Hart

About this 3.21ct lab-grown round diamond

This 3.21ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG625441166. Listed at 2 retailers, with prices from $815 to $2,208 at Taylor and Hart, a $1,393 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

3.21
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG625441166
Dimensions10.21 × 7.71 × 5.06 mm
L/W Ratio1.32
Top View
10.21 mm7.71 mm3.21 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625441166
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

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

Price History

Last verified: Yesterday
Current: $815 USD|Low: $396 USD|High: $2,208 USD|Avg: $1,227 USD|-12.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart

2 data points across 7 retailers

2 retailers$815 USD - $2,208 USD

B+
Cheapest Retailer
-
$815 USD
View
Most Expensive
B
Taylor and Hart
OHAT9ZO · Sep 12
$2,208 USD
View
1 more retailer has this diamond
Prices start from $815 USDSave up to $1,393 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+
3.21ct Round
$815 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.