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Emerald|Lab Grown|IGI

5.05ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG817657905

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817657905

Diamond specifications and retailer prices

From $1,169 AUD
$821 USD
As of October 30, 2026
Save $7,814 AUD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,983 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.05ct lab-grown emerald diamond

This 5.05ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817657905 or 817657905. Listed at 21 retailers as of October 29, 2026, with prices from $1,169 to $8,983, a $7,814 spread on the same certified stone. Brilliant Earth lists it at $8,983. 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

5.05
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817657905
Dimensions12.07 × 7.85 × 5.16 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.07 mm7.85 mm5.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817657905
Side View
Table 59.0%Crown 31.9°Girdle: Slightly ThickPavilion 36.8°Culet: LargeDepth 65.7%

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: $8,983 AUD|Low: $1,271 AUD|High: $8,983 AUD|Avg: $3,061 AUD
Brilliant Earth
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
October 30, 2026
Retailer 3$1,271 AUD
Retailer 2$1,295 AUD
Retailer 13$1,609 AUD
Retailer 5$1,888 AUD
Retailer 10$2,081 AUD
Retailer 11$2,120 AUD
Retailer 7$2,185 AUD
Retailer 16$2,745 AUD
Retailer 12$2,754 AUD
Retailer 4$2,850 AUD
Retailer 17$3,546 AUD
Retailer 6$3,753 AUD
Retailer 15$4,241 AUD
Retailer 8$4,309 AUD
Retailer 9$4,692 AUD
Retailer 14$5,088 AUD
Brilliant Earth$8,983 AUD

33 data points across 17 retailers

21 retailers$1,169 AUD to $8,983 AUD

A
Cheapest Retailer
-
$1,169 AUD
$821 USD
A
Retailer 2
-
$1,271 AUD
$893 USD
View
A
Retailer 3
-
$1,295 AUD
$910 USD
View
Final sale: no returns
A
Retailer 4
-
$1,355 AUD
$952 USD
View
Retailer 5
-
$1,381 AUD
$970 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,609 AUD
$1,130 USD
View
A
Retailer 7
-
$1,888 AUD
$1,326 USD
View
A
Retailer 8
-
$2,081 AUD
£1,151 GBP
View
A
Retailer 9
-
$2,120 AUD
€1,418 EUR
View
A
Retailer 10
-
$2,185 AUD
$1,535 USD
View
Retailer 11
-
$2,745 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$2,754 AUD
ZAR 31,247 ZAR
View
A
Retailer 13
-
$2,850 AUD
$2,002 USD
View
B+
Retailer 14
-
$3,546 AUD
$2,491 USD
View
B+
Retailer 15
-
$3,753 AUD
£2,076 GBP
View
B+
Retailer 16
-
$3,811 AUD
$2,677 USD
View
B+
Retailer 17
-
$4,241 AUD
$2,979 USD
View
B+
Retailer 18
-
$4,309 AUD
$3,027 USD
View
B+
Retailer 19
-
$4,692 AUD
$3,296 USD
View
B+
Retailer 20
-
$5,088 AUD
£2,814 GBP
View
Most Expensive
B
Brilliant Earth
21503018A · Oct 29
$8,983 AUD
$6,310 USD
View
20 more retailers have this diamond
Prices start from $1,169 AUDSave up to $7,814 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
5.05ct Emerald
$1,169 AUD