Round|Lab Grown|IGI

1.50ct I VS1 Round Lab Grown Diamond

VG • I/VS1 • IGI LG407933949

Certificate IGI LG407933949

Diamond specifications and retailer prices

From $1,320 USD
Save $2,338 USD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,658 USD at Flawless Fine Jewelry
View at Flawless Fine Jewelry

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407933949 or 407933949. Listed at 9 retailers, with prices from $1,320 to $3,658 at Flawless Fine Jewelry, a $2,338 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

1.50
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407933949
Dimensions7.34 × 7.35 × 4.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.34 mm7.35 mm1.50 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407933949
Side View
Table 60.5%Crown 32.2°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 59.9%

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: 5 hours ago
Current: $3,658 USD|Low: $1,253 USD|High: $5,206 USD|Avg: $2,867 USD|+7.5%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12

11 data points across 12 retailers

9 retailers$1,320 USD - $3,658 USD

B
Cheapest Retailer
-
$1,320 USD
View
B
Retailer 2
-
$1,795 USD
View
B
Retailer 3
-
$1,990 USD
View
B
Retailer 4
-
$2,132 USD
View
C
Retailer 5
-
$2,839 USD
View
C
Retailer 6
-
$3,023 USD
£2,380 GBP
View
C
Retailer 7
-
$3,257 USD
ZAR 52,614 ZAR
View
C
Retailer 8
-
$3,303 USD
View
Most Expensive
C
Flawless Fine Jewelry
4BE8D6CB2 · Sep 18
$3,658 USD
£2,880 GBP
View
8 more retailers have this diamond
Prices start from $1,320 USDSave up to $2,338 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
1.50ct Round
$1,320 USD

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