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Emerald|Lab Grown|IGI

4.00ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG751501193

Shape and cutting style on the report: Emerald cut

Certificate IGI LG751501193

Diamond specifications and retailer prices

From $796 AUD
$559 USD
As of October 30, 2026
Save $7,461 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,257 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4ct lab-grown emerald diamond

This 4ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG751501193 or 751501193. Listed at 17 retailers as of October 30, 2026, with prices from $796 to $8,257, a $7,461 spread on the same certified stone. Brilliant Earth lists it at $8,257. 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

4.00
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751501193
Dimensions10.61 × 7.46 × 5.04 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.61 mm7.46 mm4.00 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751501193
Side View
Table 66.0%Crown 40.8°Girdle: MediumPavilion 40.1°Culet: LargeDepth 67.6%

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: $8,257 AUD|Low: $764 AUD|High: $9,168 AUD|Avg: $2,600 AUD|-9.9%
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
Retailer 18
October 31, 2026
Retailer 3$796 AUD
Retailer 14$891 AUD
Retailer 4$988 AUD
Retailer 17$988 AUD
Retailer 2$1,174 AUD
Retailer 7$1,520 AUD
Retailer 11$1,540 AUD
Retailer 6$1,542 AUD
Retailer 12$1,547 AUD
Retailer 15$2,548 AUD
Retailer 18$2,597 AUD
Retailer 5$2,609 AUD
Retailer 10$2,669 AUD
Retailer 8$3,179 AUD
Retailer 9$3,202 AUD
Retailer 13$4,292 AUD
Retailer 16$4,456 AUD
Brilliant Earth$8,257 AUD

31 data points across 18 retailers

17 retailers$796 AUD to $8,257 AUD

A
Cheapest Retailer
-
$796 AUD
$559 USD
A
Retailer 2
-
$891 AUD
$626 USD
View
A
Retailer 3
-
$988 AUD
$694 USD
View
Retailer 4
-
$988 AUD
$694 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,174 AUD
$825 USD
View
B+
Retailer 6
-
$1,520 AUD
$1,068 USD
View
A
Retailer 7
-
$1,540 AUD
£852 GBP
View
A
Retailer 8
-
$1,542 AUD
$1,083 USD
View
A
Retailer 9
-
$1,547 AUD
€1,035 EUR
View
B+
Retailer 10
-
$2,548 AUD
$1,790 USD
View
B+
Retailer 11
-
$2,597 AUD
$1,824 USD
View
B+
Retailer 12
-
$2,609 AUD
$1,833 USD
View
B+
Retailer 13
-
$3,179 AUD
$2,233 USD
View
Retailer 14
-
$3,202 AUD
$2,249 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$4,292 AUD
£2,374 GBP
View
B
Retailer 16
-
$4,456 AUD
$3,130 USD
View
Most Expensive
B
Brilliant Earth
16701537A · Oct 30
$8,257 AUD
$5,800 USD
View
16 more retailers have this diamond
Prices start from $796 AUDSave up to $7,461 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
4.00ct Emerald
$796 AUD