Emerald|Lab Grown|IGI

4.55ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG825655203

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825655203

Diamond specifications and retailer prices

From $827 CAD
$591 USD
As of October 30, 2026
Save $3,633 CAD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,759 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825655203 or 825655203. Listed at 20 retailers as of October 26, 2026, with a 439% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825655203
Dimensions11.93 × 7.89 × 4.59 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.93 mm7.89 mm4.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825655203
Side View
Table 66.0%Crown 29°Girdle: MediumPavilion 38°Culet: LargeDepth 58.2%

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: $4,759 CAD|Low: $827 CAD|High: $4,808 CAD|Avg: $2,209 CAD|-1.0%
Rare Carat
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 6$827 CAD
Retailer 10$925 CAD
Retailer 4$927 CAD
Retailer 19$1,026 CAD
Retailer 12$1,039 CAD
Retailer 18$1,211 CAD
Retailer 5$1,576 CAD
Retailer 13$1,597 CAD
Retailer 2$1,604 CAD
Retailer 14$2,043 CAD
Retailer 11$2,112 CAD
Retailer 17$2,546 CAD
Retailer 20$2,698 CAD
Retailer 3$2,826 CAD
Retailer 9$2,986 CAD
Retailer 8$3,240 CAD
Retailer 7$3,275 CAD
Retailer 15$3,320 CAD
Retailer 16$4,460 CAD
Rare Carat$4,759 CAD

22 data points across 20 retailers

20 retailers$827 CAD to $4,460 CAD

A
Cheapest Retailer
-
$827 CAD
$591 USD
A
Retailer 2
-
$925 CAD
$661 USD
View
Final sale: no returns
A
Retailer 3
-
$927 CAD
$662 USD
View
A
Retailer 4
-
$1,026 CAD
$733 USD
View
Retailer 5
-
$1,039 CAD
$742 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,211 CAD
$865 USD
View
B+
Retailer 7
-
$1,576 CAD
$1,126 USD
View
A
Retailer 8
-
$1,597 CAD
$1,141 USD
View
A
Retailer 9
-
$1,604 CAD
£903 GBP
View
A
Retailer 10
-
$2,043 CAD
ZAR 23,578 ZAR
View
Retailer 11
-
$2,112 CAD
A$2,322 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,546 CAD
$1,819 USD
View
B+
Retailer 13
-
$2,698 CAD
$1,928 USD
View
B+
Retailer 14
-
$2,826 CAD
$2,019 USD
View
B+
Retailer 15
-
$2,986 CAD
£1,680 GBP
View
B+
Retailer 16
-
$3,240 CAD
SGD 3,128 SGD
View
B+
Retailer 17
-
$3,275 CAD
$2,340 USD
View
B+
Retailer 18
-
$3,320 CAD
$2,372 USD
View
B
Retailer 19
-
$4,460 CAD
£2,509 GBP
View
Most Expensive
Rare Carat
PR-14225 · Oct 18
$4,759 CAD
$3,400 USD
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from $827 CADSave up to $3,633 CAD

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
$827 CAD