CaratHunter
Plans
Round|Lab Grown|IGI

1.43ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG773642949

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773642949

Diamond specifications and retailer prices

From $188 USD
As of October 29, 2026
Save $1,612 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,800 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.43ct lab-grown round diamond

This 1.43ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773642949 or 773642949. Listed at 17 retailers as of October 28, 2026, with prices from $188 to $1,800, a $1,612 spread on the same certified stone. Do Amore Diamonds lists it at $1,800. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773642949
Dimensions7.22 × 7.26 × 4.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.22 mm7.26 mm1.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773642949
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,800 USD|Low: $188 USD|High: $2,100 USD|Avg: $699 USD|-14.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 6$188 USD
Retailer 16$210 USD
Retailer 13$218 USD
Retailer 15$280 USD
Retailer 3$321 USD
Retailer 10$427 USD
Retailer 2$431 USD
Retailer 14$488 USD
Retailer 11$628 USD
Retailer 5$662 USD
Retailer 4$740 USD
Retailer 12$826 USD
Retailer 9$1,035 USD
Retailer 7$1,065 USD
Retailer 8$1,270 USD
Do Amore Diamonds$1,800 USD

32 data points across 16 retailers

17 retailers$188 USD to $1,800 USD

A+
Cheapest Retailer
-
$188 USD
A
Retailer 2
-
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$218 USD
View
A
Retailer 4
-
$280 USD
View
B+
Retailer 5
-
$321 USD
View
A
Retailer 6
-
$427 USD
€407 EUR
View
A
Retailer 7
-
$431 USD
£340 GBP
View
A
Retailer 8
-
$488 USD
View
B+
Retailer 9
-
$628 USD
A$966 AUD
View
B+
Retailer 10
-
$662 USD
View
B+
Retailer 11
-
$740 USD
View
B+
Retailer 12
-
$754 USD
View
Price last confirmed 43 days ago
B+
Retailer 13
-
$826 USD
View
B+
Retailer 14
-
$1,035 USD
£815 GBP
View
B
Retailer 15
-
$1,065 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
$1,270 USD
View
Most Expensive
B
Do Amore Diamonds
27-28B80EA92 · Oct 28
$1,800 USD
View
16 more retailers have this diamond
Prices start from $188 USDSave up to $1,612 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
1.43ct Round
$188 USD