Round|Lab Grown|IGI

1.42ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG804650028

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804650028

Diamond specifications and retailer prices

From $205 USD
As of October 29, 2026
Save $968 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,980 USD at Brilliant Earth · As of September 29, 2026
View at Brilliant Earth

About this 1.42ct lab-grown round diamond

This 1.42ct 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 LG804650028 or 804650028. Listed at 20 retailers as of October 29, 2026, with a 472% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804650028
Dimensions7.25 × 7.22 × 4.47 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.25 mm7.22 mm1.42 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804650028
Side View
Table 56.0%Crown 33.5°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
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: $455 USD|Low: $205 USD|High: $1,181 USD|Avg: $537 USD|+6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 6$205 USD
Retailer 7$230 USD
Retailer 5$250 USD
Retailer 12$335 USD
Retailer 8$412 USD
Retailer 13$425 USD
Retailer 1$455 USD
Retailer 10$525 USD
Retailer 11$541 USD
Retailer 4$606 USD
Retailer 2$1,030 USD
Retailer 3$1,035 USD
Retailer 9$1,173 USD

34 data points across 13 retailers

20 retailers$205 USD to $1,173 USD

A
Cheapest Retailer
-
$205 USD
A
Retailer 2
-
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$233 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$246 USD
View
Price last confirmed 58 days ago
A
Retailer 5
-
$250 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$250 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$335 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$412 USD
€392 EUR
View
A
Retailer 9
-
$425 USD
ZAR 6,872 ZAR
View
Price last confirmed 16 days ago
A
Retailer 10
-
$455 USD
£359 GBP
View
A
Retailer 11
-
$525 USD
A$808 AUD
View
A
Retailer 12
-
$541 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$620 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
$802 USD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$856 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$1,030 USD
A$1,584 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$1,035 USD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$1,173 USD
£924 GBP
View
B
Retailer 19
-
$1,198 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
20605434A · Sep 29
$1,980 USD
View
Price last confirmed 29 days ago
19 more retailers have this diamond
Prices start from $205 USDSave up to $968 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
1.42ct Round
$205 USD