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 €342 EUR
$381 USD
As of October 27, 2026
Save €1,388 EUR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,730 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 27, 2026, with prices from €342 to €1,730, a €1,388 spread on the same certified stone. MOH London lists it at €1,730. 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
Colour
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 27
Current: €1,730 EUR|Low: €329 EUR|High: €1,741 EUR|Avg: €785 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5€342 EUR
Retailer 9€384 EUR
Retailer 6€424 EUR
Retailer 8€424 EUR
Retailer 3€557 EUR
Retailer 2€704 EUR
Retailer 10€720 EUR
Retailer 4€1,190 EUR
Retailer 7€1,506 EUR
MOH London€1,730 EUR

42 data points across 10 retailers

10 retailers€342 EUR to €1,730 EUR

A
Cheapest Retailer
-
€342 EUR
$381 USD
A
Retailer 2
-
€384 EUR
$427 USD
View
B+
Retailer 3
-
€424 EUR
$472 USD
View
B+
Retailer 4
-
€424 EUR
$472 USD
View
B+
Retailer 5
-
€557 EUR
$620 USD
View
B
Retailer 6
-
€704 EUR
£617 GBP
View
B+
Retailer 7
-
€720 EUR
$801 USD
View
B
Retailer 8
-
€1,190 EUR
$1,325 USD
View
B
Retailer 9
-
€1,506 EUR
$1,676 USD
View
Most Expensive
B
MOH London
5234093171 · Oct 29
€1,730 EUR
£1,516 GBP
View
9 more retailers have this diamond
Prices start from €342 EURSave up to €1,388 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
€342 EUR