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Emerald|Lab Grown|IGI

0.71ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG436045821

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045821

Diamond specifications and retailer prices

From $756 AUD
As of November 4, 2026
Save $1,866 AUD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,911 AUD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.71ct lab-grown emerald diamond

This 0.71ct 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 LG436045821 or 436045821. Listed at 12 retailers as of November 3, 2026, with a 247% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23.1°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045821
Dimensions6.19 × 4.33 × 2.66 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
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Top View
6.19 mm4.33 mm0.71 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045821
Side View
Table 60.5%Crown 23.1°Girdle: MED-STKPavilion 34.8°Culet: LNGDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,911 AUD|Low: $756 AUD|High: $4,379 AUD|Avg: $1,727 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
November 4, 2026
Retailer 11$756 AUD
Retailer 10$804 AUD
Retailer 4$901 AUD
Retailer 5$912 AUD
Retailer 3$996 AUD
Retailer 12$996 AUD
Retailer 13$1,535 AUD
Retailer 6$1,575 AUD
Retailer 2$1,656 AUD
Retailer 7$1,802 AUD
Retailer 9$2,473 AUD
Retailer 14$2,621 AUD
Flawless Fine Jewelry$2,911 AUD
Retailer 8$4,326 AUD

32 data points across 14 retailers

12 retailers$756 AUD to $2,621 AUD

B+
Cheapest Retailer
-
$756 AUD
B+
Retailer 2
-
$804 AUD
View
B+
Retailer 3
-
$901 AUD
View
Retailer 4
-
$996 AUD
View
Price last confirmed 20 days ago
B
Retailer 5
-
$996 AUD
View
B
Retailer 6
-
$1,535 AUD
View
B
Retailer 7
-
$1,656 AUD
View
B
Retailer 8
-
$1,802 AUD
View
B
Retailer 9
-
$2,473 AUD
View
B
Retailer 10
-
$2,621 AUD
View
Most Expensive
Flawless Fine Jewelry
3A62DEF6D · Nov 4
$2,911 AUD
£1,608 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $756 AUDSave up to $1,866 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.

B+
0.71ct Emerald
$756 AUD