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Emerald|Lab Grown|IGI

1.42ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG840635016

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840635016

Diamond specifications and retailer prices

From $193 USD
As of November 1, 2026
Save $1,582 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,775 USD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1.42ct lab-grown emerald diamond

This 1.42ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840635016 or 840635016. Listed at 21 retailers as of November 1, 2026, with prices from $193 to $1,775, a $1,582 spread on the same certified stone. Helzberg Diamonds lists it at $1,775. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840635016
Dimensions7.50 × 5.32 × 3.69 mm
L/W Ratio1.41
Culet sizeLarge
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
7.50 mm5.32 mm1.42 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840635016
Side View
Table 61.0%Crown 32.3°Girdle: MediumPavilion 40.7°Culet: LargeDepth 69.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,775 USD|Low: $193 USD|High: $1,775 USD|Avg: $702 USD
Helzberg Diamonds
Retailer 2
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Retailer 21
November 3, 2026
Retailer 3$193 USD
Retailer 8$216 USD
Retailer 21$224 USD
Retailer 9$239 USD
Retailer 10$239 USD
Retailer 17$413 USD
Retailer 7$417 USD
Retailer 19$428 USD
Retailer 2$436 USD
Retailer 4$493 USD
Retailer 16$584 USD
Retailer 15$620 USD
Retailer 5$748 USD
Retailer 11$770 USD
Retailer 6$823 USD
Retailer 13$838 USD
Retailer 20$849 USD
Retailer 18$1,119 USD
Retailer 12$1,125 USD
Retailer 14$1,430 USD
Helzberg Diamonds$1,775 USD

19 data points across 21 retailers

21 retailers$193 USD to $1,775 USD

A
Cheapest Retailer
-
$193 USD
A
Retailer 2
-
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$224 USD
View
Retailer 4
-
$239 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$239 USD
View
A
Retailer 6
-
$413 USD
ZAR 6,678 ZAR
View
B+
Retailer 7
-
$417 USD
View
A
Retailer 8
-
$428 USD
€408 EUR
View
A
Retailer 9
-
$436 USD
£344 GBP
View
A
Retailer 10
-
$493 USD
View
A
Retailer 11
-
$584 USD
A$898 AUD
View
B+
Retailer 12
-
$620 USD
View
B+
Retailer 13
-
$748 USD
View
B+
Retailer 14
-
$770 USD
View
B+
Retailer 15
-
$823 USD
View
B+
Retailer 16
-
$838 USD
View
B+
Retailer 17
-
$849 USD
SGD 1,147 SGD
View
B
Retailer 18
-
$1,119 USD
£881 GBP
View
B
Retailer 19
-
$1,125 USD
View
B
Retailer 20
-
$1,430 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJLGHM · Nov 1
$1,775 USD
View
20 more retailers have this diamond
Prices start from $193 USDSave up to $1,582 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 Emerald
$193 USD