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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 $1,643 AUD
$1,154 USD
As of October 30, 2026
Save $4,864 AUD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,507 AUD 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 $1,643 to $6,507, a $4,864 spread on the same certified stone. Taylor and Hart lists it at $6,507. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,755 AUD|Low: $1,643 AUD|High: $6,507 AUD|Avg: $3,655 AUD|-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$1,643 AUD
Retailer 15$1,786 AUD
Retailer 7$1,839 AUD
Retailer 13$1,906 AUD
Retailer 11$2,149 AUD
Retailer 5$2,457 AUD
Retailer 1$2,755 AUD
Retailer 8$3,026 AUD
Retailer 14$3,571 AUD
Retailer 4$3,755 AUD
Retailer 9$4,055 AUD
Retailer 16$4,078 AUD
Retailer 6$4,098 AUD
Retailer 3$5,141 AUD
Retailer 2$5,517 AUD
Retailer 10$6,114 AUD
Taylor and Hart$6,507 AUD

34 data points across 17 retailers

17 retailers$1,643 AUD to $6,507 AUD

A
Cheapest Retailer
-
$1,643 AUD
$1,154 USD
A
Retailer 2
-
$1,786 AUD
$1,255 USD
View
A
Retailer 3
-
$1,839 AUD
$1,292 USD
View
Final sale: no returns
A
Retailer 4
-
$1,906 AUD
$1,339 USD
View
A
Retailer 5
-
$2,149 AUD
$1,510 USD
View
A
Retailer 6
-
$2,457 AUD
$1,726 USD
View
A
Retailer 7
-
$2,755 AUD
£1,524 GBP
View
A
Retailer 8
-
$3,026 AUD
$2,126 USD
View
A
Retailer 9
-
$3,571 AUD
$2,509 USD
View
A
Retailer 10
-
$3,755 AUD
$2,638 USD
View
B+
Retailer 11
-
$4,055 AUD
ZAR 46,028 ZAR
View
Retailer 12
-
$4,078 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$4,098 AUD
$2,879 USD
View
B+
Retailer 14
-
$5,141 AUD
£2,844 GBP
View
B+
Retailer 15
-
$5,517 AUD
$3,876 USD
View
B+
Retailer 16
-
$6,114 AUD
£3,382 GBP
View
Most Expensive
B
Taylor and Hart
FKNYLSA · Oct 27
$6,507 AUD
$4,571 USD
View
16 more retailers have this diamond
Prices start from $1,643 AUDSave up to $4,864 AUD

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
$1,643 AUD