Round|Lab Grown|IGI

1.57ct FANCY VIVID BLUE VS1 Round Lab Grown Diamond

FANCY VIVID BLUE/VS1 • IGI LG797677979

Certificate IGI LG797677979

Diamond specifications and retailer prices

From $348 USD
Save $1,039 USD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,387 USD at NZ Jewellers
View at NZ Jewellers

About this 1.57ct lab-grown round diamond

This 1.57ct lab-grown round sits in the one-and-a-half to two carat band, graded FANCY VIVID BLUE colour (tinted) and VS1 clarity (very-slightly-included) and certified by IGI LG797677979. Listed at 6 retailers, with prices from $348 to $1,387 at NZ Jewellers, a $1,039 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

1.57
Carat
FANCY VIVID BLUE
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG797677979
Dimensions7.31 × 7.31 × 4.29 mm
L/W Ratio1.00
Top View
7.31 mm7.31 mm1.57 ctFANCY VIVID BLUE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797677979
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 58.7%

Caratlytics Score

How it works
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 18 hours ago
Current: $1,387 USD|Low: $348 USD|High: $1,387 USD|Avg: $550 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

5 data points across 6 retailers

6 retailers$348 USD to $1,387 USD

B
Cheapest Retailer
-
$348 USD
View
B
Retailer 2
-
$404 USD
View
B
Retailer 3
-
$426 USD
View
B
Retailer 4
-
$431 USD
View
B
Retailer 5
-
$585 USD
View
Most Expensive
B
NZ Jewellers
41a8617a-f1f7-44b6-91c9-072087451b9b · Sep 21
$1,387 USD
View
5 more retailers have this diamond
Prices start from $348 USDSave up to $1,039 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
1.57ct Round
$348 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.