Radiant|Lab Grown|IGI

1.51ct FANCY VIVID BLUE VVS2 Radiant Lab Grown Diamond

GD • FANCY VIVID BLUE/VVS2 • IGI LG803606933

Certificate IGI LG803606933

Diamond specifications and retailer prices

From $362 USD
Save $976 USD (73%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,338 USD at Taylor and Hart
View at Taylor and Hart

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded FANCY VIVID BLUE colour (tinted) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG803606933. Listed at 4 retailers, with prices from $362 to $1,338 at Taylor and Hart, a $976 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

1.51
Carat
FANCY VIVID BLUE
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG803606933
Dimensions8.18 × 5.61 × 3.74 mm
L/W Ratio1.46
Top View
8.18 mm5.61 mm1.51 ctFANCY VIVID BLUE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803606933
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCuletDepth 66.7%

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: $362 USD|Low: $253 USD|High: $1,558 USD|Avg: $764 USD|+43.1%
Retailer 1
Retailer 2
Retailer 3
Taylor and Hart

5 data points across 4 retailers

4 retailers$362 USD - $1,338 USD

B+
Cheapest Retailer
-
$362 USD
View
B+
Retailer 2
-
$555 USD
View
B
Retailer 3
-
$816 USD
€777 EUR
View
Most Expensive
B
Taylor and Hart
6VYEMCI · Sep 21
$1,338 USD
View
3 more retailers have this diamond
Prices start from $362 USDSave up to $976 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+
1.51ct Radiant
$362 USD

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