Emerald|Lab Grown|IGI

4.55ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG618475129

Shape and cutting style on the report: Emerald cut

Certificate IGI LG618475129

Diamond specifications and retailer prices

From $954 USD
As of October 30, 2026
Save $11,126 USD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,080 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.55ct lab-grown emerald diamond

This 4.55ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618475129 or 618475129. Listed at 21 retailers as of October 29, 2026, with prices from $954 to $12,080, a $11,126 spread on the same certified stone. Brilliant Earth lists it at $12,080. 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
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618475129
Dimensions11.37 × 7.56 × 5.06 mm
L/W Ratio1.50
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
11.37 mm7.56 mm4.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618475129
Side View
Table 67.0%Crown 35.1°Girdle: MediumPavilion 37.7°Culet: LNGDepth 66.9%

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: $12,080 USD|Low: $905 USD|High: $12,450 USD|Avg: $2,901 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 19
October 30, 2026
Retailer 19$954 USD
Retailer 5$1,038 USD
Retailer 9$1,068 USD
Retailer 17$1,107 USD
Retailer 13$1,330 USD
Retailer 7$1,436 USD
Retailer 2$1,706 USD
Retailer 3$1,771 USD
Retailer 12$2,356 USD
Retailer 18$2,369 USD
Retailer 15$2,385 USD
Retailer 8$2,812 USD
Retailer 6$3,063 USD
Retailer 16$3,112 USD
Retailer 4$3,432 USD
Retailer 10$3,433 USD
Retailer 14$3,758 USD
Retailer 11$3,852 USD
Brilliant Earth$12,080 USD

20 data points across 19 retailers

21 retailers$954 USD to $12,080 USD

A
Cheapest Retailer
-
$954 USD
A
Retailer 2
-
$1,038 USD
View
A
Retailer 3
-
$1,068 USD
View
Final sale: no returns
A
Retailer 4
-
$1,107 USD
View
Retailer 5
-
$1,296 USD
View
Price last confirmed 36 days ago
A
Retailer 6
-
$1,330 USD
View
A
Retailer 7
-
$1,436 USD
View
A
Retailer 8
-
$1,706 USD
£1,343 GBP
View
A
Retailer 9
-
$1,771 USD
View
A
Retailer 10
-
$2,356 USD
ZAR 38,056 ZAR
View
Retailer 11
-
$2,369 USD
A$3,645 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$2,385 USD
View
B+
Retailer 13
-
$2,812 USD
View
B+
Retailer 14
-
$3,063 USD
£2,412 GBP
View
B+
Retailer 15
-
$3,112 USD
View
B+
Retailer 16
-
$3,432 USD
View
B+
Retailer 17
-
$3,433 USD
View
B+
Retailer 18
-
$3,758 USD
£2,959 GBP
View
B+
Retailer 19
-
$3,852 USD
View
B
Retailer 20
-
$6,374 USD
HK$49,800 HKD
View
Most Expensive
B
Brilliant Earth
17980181A · Oct 29
$12,080 USD
View
20 more retailers have this diamond
Prices start from $954 USDSave up to $11,126 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
$954 USD