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Emerald|Lab Grown|IGI

1.71ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG539233688

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539233688

Diamond specifications and retailer prices

From $400 AUD
$281 USD
As of October 30, 2026
Save $2,960 AUD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,360 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.71ct lab-grown emerald diamond

This 1.71ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539233688 or 539233688. Listed at 17 retailers as of October 29, 2026, with prices from $400 to $3,360, a $2,960 spread on the same certified stone. Brilliant Earth lists it at $3,360. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539233688
Dimensions8.14 × 5.70 × 3.81 mm
L/W Ratio1.43
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
8.14 mm5.70 mm1.71 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539233688
Side View
Table 65.5%Crown 40.5°Girdle: Slightly ThickPavilion 41.9°Culet: LNGDepth 66.8%

Caratlytics Score

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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: $3,360 AUD|Low: $258 AUD|High: $3,360 AUD|Avg: $1,321 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
October 30, 2026
Retailer 13$400 AUD
Retailer 3$447 AUD
Retailer 6$606 AUD
Retailer 15$819 AUD
Retailer 8$852 AUD
Retailer 4$871 AUD
Retailer 2$872 AUD
Retailer 12$876 AUD
Retailer 7$945 AUD
Retailer 11$1,523 AUD
Retailer 10$1,658 AUD
Retailer 14$1,906 AUD
Retailer 9$1,996 AUD
Retailer 5$2,329 AUD
Brilliant Earth$3,360 AUD

31 data points across 15 retailers

17 retailers$400 AUD to $3,360 AUD

Retailer 1
-
$400 AUD
$281 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$400 AUD
$281 USD
View
Retailer 3
-
$400 AUD
$281 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$464 AUD
$326 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$490 AUD
$344 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$819 AUD
$575 USD
View
A
Retailer 7
-
$852 AUD
ZAR 9,664 ZAR
View
A
Retailer 8
-
$871 AUD
$612 USD
View
A
Retailer 9
-
$872 AUD
£482 GBP
View
B+
Retailer 10
-
$876 AUD
$615 USD
View
B
Retailer 11
-
$1,523 AUD
$1,070 USD
View
Retailer 12
-
$1,593 AUD
$1,119 USD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,658 AUD
$1,165 USD
View
B
Retailer 14
-
$1,906 AUD
$1,339 USD
View
B
Retailer 15
-
$1,996 AUD
£1,104 GBP
View
B
Retailer 16
-
$2,329 AUD
$1,636 USD
View
Most Expensive
B
Brilliant Earth
16273639A · Oct 29
$3,360 AUD
$2,360 USD
View
16 more retailers have this diamond
Prices start from $400 AUDSave up to $2,960 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
1.71ct Emerald
$400 AUD