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Emerald|Lab Grown|IGI

0.73ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG526288903

Shape and cutting style on the report: Emerald cut

Certificate IGI LG526288903

Diamond specifications and retailer prices

From $237 AUD
As of November 4, 2026
Save $1,284 AUD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,521 AUD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.73ct lab-grown emerald diamond

This 0.73ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526288903 or 526288903. Listed at 13 retailers as of November 4, 2026, with prices from $237 to $1,521, a $1,284 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,521. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526288903
Dimensions6.52 × 4.16 × 2.64 mm
L/W Ratio1.57
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.52 mm4.16 mm0.73 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526288903
Side View
Table 65.0%Crown 23°Girdle: MediumPavilion 37.2°Culet: LNGDepth 63.5%

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: Nov 4
Current: $1,521 AUD|Low: $227 AUD|High: $1,521 AUD|Avg: $731 AUD
Flawless Fine Jewelry
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
November 1, 2026
Retailer 11$237 AUD
Retailer 3$274 AUD
Retailer 12$294 AUD
Retailer 15$294 AUD
Retailer 13$529 AUD
Retailer 2$532 AUD
Retailer 4$622 AUD
Retailer 9$656 AUD
Retailer 6$691 AUD
Retailer 5$875 AUD
Retailer 14$942 AUD
Retailer 10$996 AUD
Retailer 7$1,028 AUD
Retailer 8$1,370 AUD
Flawless Fine Jewelry$1,521 AUD

21 data points across 15 retailers

13 retailers$237 AUD to $1,521 AUD

A
Cheapest Retailer
-
$237 AUD
A
Retailer 2
-
$274 AUD
View
Retailer 3
-
$294 AUD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$294 AUD
View
B+
Retailer 5
-
$529 AUD
View
A
Retailer 6
-
$532 AUD
View
B+
Retailer 7
-
$622 AUD
View
B+
Retailer 8
-
$656 AUD
View
B+
Retailer 9
-
$875 AUD
View
B
Retailer 10
-
$942 AUD
View
B
Retailer 11
-
$996 AUD
View
B
Retailer 12
-
$1,370 AUD
View
Most Expensive
B
Flawless Fine Jewelry
CBA213071 · Nov 4
$1,521 AUD
£840 GBP
View
12 more retailers have this diamond
Prices start from $237 AUDSave up to $1,284 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
0.73ct Emerald
$237 AUD