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Emerald|Lab Grown|GIA

1.71ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • GIA 5231126140

Certificate GIA 5231126140

Diamond specifications and retailer prices

From €1,190 EUR
$1,325 USD
As of October 29, 2026
3 retailers carry this diamond
Most expensive: €2,785 EUR at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5231126140. Listed at 3 retailers as of October 29, 2026. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5231126140
Dimensions8.44 × 5.73 × 3.77 mm
L/W Ratio1.47
Top View
8.44 mm5.73 mm1.71 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231126140
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: €2,785 EUR|Low: €524 EUR|High: €2,785 EUR|Avg: €1,136 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 18, 2026
Retailer 4€524 EUR
Retailer 5€772 EUR
Retailer 7€795 EUR
Retailer 8€838 EUR
Retailer 2€1,011 EUR
Retailer 6€1,172 EUR
Retailer 3€1,190 EUR
Do Amore Diamonds€2,785 EUR

4 data points across 8 retailers

3 retailers

B
Retailer 1
-
€1,011 EUR
$1,125 USD
Price last confirmed 11 days ago
B
Retailer 2
-
€1,190 EUR
$1,325 USD
View
Most Expensive
C
Do Amore Diamonds
24-B9818A · Oct 28
€2,785 EUR
$3,100 USD
View
Price under review
2 more retailers have this diamond
Prices start from €1,190 EUR

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
€1,190 EUR