Emerald|Lab Grown|IGI

4.55ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG779668130

Shape and cutting style on the report: Emerald cut

Certificate IGI LG779668130

Diamond specifications and retailer prices

From $1,154 USD
As of October 27, 2026
Save $3,417 USD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,571 USD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

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 LG779668130 or 779668130. Listed at 17 retailers as of October 27, 2026, with prices from $1,154 to $4,571, a $3,417 spread on the same certified stone. Taylor and Hart lists it at $4,571. 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 angle32°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779668130
Dimensions12.14 × 7.31 × 4.98 mm
L/W Ratio1.66
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm7.31 mm4.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779668130
Side View
Table 64.0%Crown 32°Girdle: STK-THKPavilion 41.5°Culet: LargeDepth 68.1%

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 27
Current: $1,935 USD|Low: $1,154 USD|High: $4,571 USD|Avg: $2,568 USD|-6.1%
Retailer 1
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
Taylor and Hart
October 29, 2026
Retailer 12$1,154 USD
Retailer 15$1,255 USD
Retailer 7$1,292 USD
Retailer 13$1,339 USD
Retailer 11$1,510 USD
Retailer 5$1,726 USD
Retailer 1$1,935 USD
Retailer 8$2,126 USD
Retailer 14$2,509 USD
Retailer 4$2,638 USD
Retailer 9$2,849 USD
Retailer 16$2,865 USD
Retailer 6$2,879 USD
Retailer 3$3,612 USD
Retailer 2$3,876 USD
Retailer 10$4,295 USD
Taylor and Hart$4,571 USD

34 data points across 17 retailers

17 retailers$1,154 USD to $4,571 USD

A
Cheapest Retailer
-
$1,154 USD
A
Retailer 2
-
$1,255 USD
View
A
Retailer 3
-
$1,292 USD
View
Final sale: no returns
A
Retailer 4
-
$1,339 USD
View
A
Retailer 5
-
$1,510 USD
View
A
Retailer 6
-
$1,726 USD
View
A
Retailer 7
-
$1,935 USD
£1,524 GBP
View
A
Retailer 8
-
$2,126 USD
View
A
Retailer 9
-
$2,509 USD
View
A
Retailer 10
-
$2,638 USD
View
A
Retailer 11
-
$2,849 USD
ZAR 46,028 ZAR
View
B+
Retailer 12
-
$2,865 USD
A$4,408 AUD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$2,879 USD
View
B+
Retailer 14
-
$3,612 USD
£2,844 GBP
View
B+
Retailer 15
-
$3,876 USD
View
B+
Retailer 16
-
$4,295 USD
£3,382 GBP
View
Most Expensive
B
Taylor and Hart
FKNYLSA · Oct 27
$4,571 USD
View
16 more retailers have this diamond
Prices start from $1,154 USDSave up to $3,417 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
$1,154 USD