CaratHunter
Plans
Emerald|Lab Grown|IGI

4.55ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG660445440

Shape and cutting style on the report: Emerald cut

Certificate IGI LG660445440

Diamond specifications and retailer prices

From $701 USD
As of October 27, 2026
Save $2,118 USD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,819 USD at MOH London · As of October 27, 2026
View at MOH London

About this 4.55ct lab-grown emerald diamond

This 4.55ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG660445440 or 660445440. Listed at 12 retailers as of October 27, 2026, with prices from $701 to $2,819, a $2,118 spread on the same certified stone. MOH London lists it at $2,819. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.55
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660445440
Dimensions7.84 × 7.84 × 11.30 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Indications of post-growth treatment.
Top View
7.84 mm7.84 mm4.55 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI LG660445440
Side View
Table 62.0%Crown 34.7°Girdle: Slightly ThickPavilion 39.1°Culet: LargeDepth 63.4%

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 27
Current: $2,819 USD|Low: $673 USD|High: $5,740 USD|Avg: $2,003 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 6$701 USD
Retailer 10$784 USD
Retailer 8$813 USD
Retailer 11$813 USD
Retailer 9$990 USD
Retailer 2$1,352 USD
Retailer 5$1,724 USD
Retailer 3$2,124 USD
Retailer 7$2,131 USD
Retailer 12$2,804 USD
MOH London$2,819 USD
Retailer 4$5,740 USD

27 data points across 12 retailers

12 retailers$701 USD to $2,819 USD

A
Cheapest Retailer
-
$701 USD
Returns within 21 days
A
Retailer 2
-
$763 USD
View
A
Retailer 3
-
$784 USD
View
Final sale: no returns
A
Retailer 4
-
$813 USD
View
Returns within 30 days
A
Retailer 5
-
$813 USD
View
Price last confirmed 16 days ago
Returns within 30 days
A
Retailer 6
-
$990 USD
View
Returns within 40 days
A
Retailer 7
-
$1,352 USD
€1,288 EUR
View
Returns within 100 days
B+
Retailer 8
-
$1,724 USD
ZAR 27,851 ZAR
View
Returns within 7 days
B+
Retailer 9
-
$2,131 USD
A$3,278 AUD
View
Price last confirmed 20 days ago
Returns within 30 days
B+
Retailer 10
-
$2,286 USD
View
Returns within 30 days
B
Retailer 11
-
$2,804 USD
View
Returns within 90 days
Most Expensive
B
MOH London
LG660445440 · Oct 27
$2,819 USD
£2,220 GBP
View
11 more retailers have this diamond
Prices start from $701 USDSave up to $2,118 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
4.55ct Emerald
$701 USD