Emerald|Lab Grown|GIA

1.74ct E SI1 Emerald Lab Grown Diamond

EX • E/SI1 • GIA 5234093171

Certificate GIA 5234093171

Diamond specifications and retailer prices

From €341 EUR
$381 USD
As of October 30, 2026
Save €1,382 EUR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,723 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.74ct lab-grown emerald diamond

This 1.74ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5234093171. Listed at 10 retailers as of October 29, 2026, with prices from €341 to €1,723, a €1,382 spread on the same certified stone. MOH London lists it at €1,723. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.74
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5234093171
Dimensions8.05 × 6.12 × 3.83 mm
L/W Ratio1.32
Top View
8.05 mm6.12 mm1.74 ctE / SI1
OriginLab Grown
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5234093171
Side View
Table 62.0%CrownGirdlePavilionCuletDepth 62.6%

Caratlytics Score

How it works →
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: €1,723 EUR|Low: €328 EUR|High: €1,735 EUR|Avg: €784 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5€341 EUR
Retailer 9€382 EUR
Retailer 6€422 EUR
Retailer 8€422 EUR
Retailer 3€555 EUR
Retailer 2€701 EUR
Retailer 10€717 EUR
Retailer 4€1,186 EUR
Retailer 7€1,500 EUR
MOH London€1,723 EUR

43 data points across 10 retailers

10 retailers€341 EUR to €1,723 EUR

A
Cheapest Retailer
-
€341 EUR
$381 USD
A
Retailer 2
-
€382 EUR
$427 USD
View
B+
Retailer 3
-
€422 EUR
$472 USD
View
B+
Retailer 4
-
€422 EUR
$472 USD
View
B+
Retailer 5
-
€555 EUR
$620 USD
View
B
Retailer 6
-
€701 EUR
£617 GBP
View
B+
Retailer 7
-
€717 EUR
$801 USD
View
B
Retailer 8
-
€1,186 EUR
$1,325 USD
View
B
Retailer 9
-
€1,500 EUR
$1,676 USD
View
Most Expensive
B
MOH London
5234093171 · Oct 29
€1,723 EUR
£1,516 GBP
View
9 more retailers have this diamond
Prices start from €341 EURSave up to €1,382 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.

A
1.74ct Emerald
€341 EUR