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Emerald|Lab Grown|IGI

1.71ct H VS2 Emerald Lab Grown Diamond

GD • H/VS2 • IGI LG539225480

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539225480

Diamond specifications and retailer prices

From $436 AUD
$306 USD
As of October 28, 2026
Save $1,510 AUD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,945 AUD at MOH London · As of October 29, 2026
View at MOH London

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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG539225480 or 539225480. Listed at 14 retailers as of October 28, 2026, with prices from $436 to $1,945, a $1,510 spread on the same certified stone. MOH London lists it at $1,945. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.71
Carat
H
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539225480
Dimensions8.54 × 5.52 × 3.59 mm
L/W Ratio1.55
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
8.54 mm5.52 mm1.71 ctH / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539225480
Side View
Table 61.5%Crown 32.4°Girdle: MediumPavilion 39.8°Culet: LNGDepth 65.0%

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: Oct 28
Current: $1,945 AUD|Low: $312 AUD|High: $3,050 AUD|Avg: $1,210 AUD|+0.5%
MOH London
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 29, 2026
Retailer 15$374 AUD
Retailer 4$436 AUD
Retailer 3$451 AUD
Retailer 14$483 AUD
Retailer 18$483 AUD
Retailer 12$754 AUD
Retailer 16$800 AUD
Retailer 7$803 AUD
Retailer 5$974 AUD
Retailer 9$1,294 AUD
Retailer 11$1,483 AUD
Retailer 2$1,530 AUD
Retailer 17$1,553 AUD
Retailer 10$1,625 AUD
Retailer 6$1,757 AUD
Retailer 13$1,808 AUD
MOH London$1,945 AUD
Retailer 8$3,050 AUD

20 data points across 18 retailers

14 retailers$436 AUD to $1,945 AUD

Retailer 1
-
$374 AUD
$263 USD
Price last confirmed 28 days ago
B+
Retailer 2
-
$436 AUD
$306 USD
View
Final sale: no returns
Retailer 3
-
$451 AUD
$317 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$483 AUD
$339 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$754 AUD
$530 USD
View
B+
Retailer 6
-
$800 AUD
$562 USD
View
B+
Retailer 7
-
$803 AUD
$564 USD
View
B+
Retailer 8
-
$974 AUD
$684 USD
View
B
Retailer 9
-
$1,483 AUD
$1,042 USD
View
B
Retailer 10
-
$1,530 AUD
$1,075 USD
View
Retailer 11
-
$1,553 AUD
$1,091 USD
View
Price last confirmed 29 days ago
Retailer 12
-
$1,625 AUD
$1,141 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,808 AUD
$1,270 USD
View
Most Expensive
B
MOH London
LG539225480 · Oct 29
$1,945 AUD
£1,076 GBP
View
13 more retailers have this diamond
Prices start from $436 AUDSave up to $1,510 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+
1.71ct Emerald
$436 AUD