CaratHunter
Plans
Emerald|Lab Grown|IGI

4.05ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG732587067

Shape and cutting style on the report: Emerald cut

Certificate IGI LG732587067

Diamond specifications and retailer prices

From $727 AUD
$511 USD
As of October 30, 2026
Save $6,789 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,517 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.05ct lab-grown emerald diamond

This 4.05ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732587067 or 732587067. Listed at 19 retailers as of October 29, 2026, with prices from $727 to $7,517, a $6,789 spread on the same certified stone. Brilliant Earth lists it at $7,517. 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

4.05
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732587067
Dimensions10.90 × 7.46 × 5.06 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.90 mm7.46 mm4.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732587067
Side View
Table 63.0%Crown 39.9°Girdle: MediumPavilion 43.5°Culet: LargeDepth 67.8%

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: $7,517 AUD|Low: $710 AUD|High: $7,517 AUD|Avg: $2,143 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
Retailer 18
Retailer 19
October 31, 2026
Retailer 17$727 AUD
Retailer 15$813 AUD
Retailer 9$820 AUD
Retailer 7$907 AUD
Retailer 11$918 AUD
Retailer 6$1,103 AUD
Retailer 14$1,401 AUD
Retailer 13$1,468 AUD
Retailer 12$1,775 AUD
Retailer 5$1,806 AUD
Retailer 18$1,807 AUD
Retailer 2$2,131 AUD
Retailer 8$2,386 AUD
Retailer 3$2,625 AUD
Retailer 16$2,856 AUD
Retailer 19$2,935 AUD
Retailer 10$3,146 AUD
Retailer 4$3,808 AUD
Brilliant Earth$7,517 AUD

32 data points across 19 retailers

19 retailers$727 AUD to $7,517 AUD

A
Cheapest Retailer
-
$727 AUD
$511 USD
A
Retailer 2
-
$813 AUD
$571 USD
View
Final sale: no returns
A
Retailer 3
-
$820 AUD
$576 USD
View
A
Retailer 4
-
$907 AUD
$637 USD
View
Retailer 5
-
$918 AUD
$645 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,103 AUD
$775 USD
View
B+
Retailer 7
-
$1,401 AUD
$984 USD
View
A
Retailer 8
-
$1,468 AUD
$1,031 USD
View
A
Retailer 9
-
$1,775 AUD
$1,247 USD
View
A
Retailer 10
-
$1,806 AUD
ZAR 20,490 ZAR
View
A
Retailer 11
-
$1,807 AUD
View
B+
Retailer 12
-
$2,131 AUD
$1,497 USD
View
B+
Retailer 13
-
$2,386 AUD
$1,676 USD
View
B+
Retailer 14
-
$2,625 AUD
£1,452 GBP
View
B+
Retailer 15
-
$2,856 AUD
SGD 2,711 SGD
View
B+
Retailer 16
-
$2,935 AUD
$2,062 USD
View
B+
Retailer 17
-
$3,146 AUD
$2,210 USD
View
B
Retailer 18
-
$3,808 AUD
£2,106 GBP
View
Most Expensive
B
Brilliant Earth
21496398A · Oct 29
$7,517 AUD
$5,280 USD
View
18 more retailers have this diamond
Prices start from $727 AUDSave up to $6,789 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
4.05ct Emerald
$727 AUD