Emerald|Lab Grown|IGI

1.74ct J VVS2 Emerald Lab Grown Diamond

EX • J/VVS2 • IGI LG523278192

Shape and cutting style on the report: Emerald cut

Certificate IGI LG523278192

Diamond specifications and retailer prices

From $354 USD
As of October 30, 2026
Save $955 USD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,584 USD at MOH London · As of October 21, 2026
View at MOH London

About this 1.74ct lab-grown emerald diamond

This 1.74ct lab-grown emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG523278192 or 523278192. Listed at 16 retailers as of October 29, 2026, with a 270% 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

1.74
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523278192
Dimensions8.18 × 5.59 × 3.86 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.18 mm5.59 mm1.74 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523278192
Side View
Table 65.0%Crown 24.2°Girdle: MediumPavilion 40°Culet: LNGDepth 69.1%

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: Oct 30
Current: $1,584 USD|Low: $304 USD|High: $1,594 USD|Avg: $693 USD|+0.6%
MOH London
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 10$317 USD
Retailer 4$354 USD
Retailer 11$393 USD
Retailer 13$393 USD
Retailer 6$509 USD
Retailer 8$550 USD
Retailer 12$639 USD
Retailer 2$639 USD
Retailer 7$675 USD
Retailer 3$735 USD
Retailer 9$969 USD
Retailer 5$1,044 USD
MOH London$1,584 USD

26 data points across 13 retailers

16 retailers$354 USD to $1,309 USD

Retailer 1
-
$317 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$354 USD
View
Final sale: no returns
Retailer 3
-
$368 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$393 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$393 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$509 USD
View
B+
Retailer 7
-
$550 USD
View
B+
Retailer 8
-
$639 USD
View
B+
Retailer 9
-
$639 USD
€609 EUR
View
B+
Retailer 10
-
$675 USD
ZAR 10,912 ZAR
View
B+
Retailer 11
-
$735 USD
View
B
Retailer 12
-
$969 USD
View
Retailer 13
-
$1,057 USD
View
Price last confirmed 16 days ago
Retailer 14
-
$1,264 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$1,309 USD
View
Most Expensive
MOH London
LG523278192 · Oct 21
$1,584 USD
£1,247 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from $354 USDSave up to $955 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
1.74ct Emerald
$354 USD