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Emerald|Lab Grown|GIA

1.73ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • GIA 6481287887

Certificate GIA 6481287887

Diamond specifications and retailer prices

From €323 EUR
$359 USD
As of October 27, 2026
Save €1,403 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,725 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.73ct lab-grown emerald diamond

This 1.73ct 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 6481287887. Listed at 18 retailers as of October 27, 2026, with prices from €323 to €1,725, a €1,403 spread on the same certified stone. Brilliant Earth lists it at €1,725. 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

1.73
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6481287887
Dimensions8.36 × 5.53 × 3.75 mm
L/W Ratio1.51
Top View
8.36 mm5.53 mm1.73 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481287887
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €1,725 EUR|Low: €310 EUR|High: €1,779 EUR|Avg: €778 EUR|-3.0%
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
October 29, 2026
Retailer 13€323 EUR
Retailer 5€375 EUR
Retailer 4€401 EUR
Retailer 14€401 EUR
Retailer 8€516 EUR
Retailer 9€535 EUR
Retailer 12€564 EUR
Retailer 6€637 EUR
Retailer 2€655 EUR
Retailer 7€668 EUR
Retailer 11€1,036 EUR
Retailer 3€1,288 EUR
Retailer 10€1,567 EUR
Brilliant Earth€1,725 EUR

37 data points across 14 retailers

18 retailers€323 EUR to €1,725 EUR

A
Cheapest Retailer
-
€323 EUR
$359 USD
B+
Retailer 2
-
€361 EUR
$402 USD
View
Final sale: no returns
A
Retailer 3
-
€375 EUR
$417 USD
View
B+
Retailer 4
-
€401 EUR
$446 USD
View
B+
Retailer 5
-
€401 EUR
$446 USD
View
B+
Retailer 6
-
€460 EUR
HK$4,000 HKD
View
B+
Retailer 7
-
€516 EUR
£452 GBP
View
B+
Retailer 8
-
€535 EUR
$595 USD
View
B+
Retailer 9
-
€564 EUR
$628 USD
View
B
Retailer 10
-
€637 EUR
$709 USD
View
B+
Retailer 11
-
€655 EUR
£574 GBP
View
B+
Retailer 12
-
€668 EUR
View
B
Retailer 13
-
€1,036 EUR
$1,153 USD
View
B
Retailer 14
-
€1,288 EUR
$1,433 USD
View
B
Retailer 15
-
€1,324 EUR
$1,473 USD
View
B
Retailer 16
-
€1,352 EUR
$1,504 USD
View
B
Retailer 17
-
€1,567 EUR
£1,373 GBP
View
Most Expensive
B
Brilliant Earth
8934891A · Oct 28
€1,725 EUR
$1,920 USD
View
17 more retailers have this diamond
Prices start from €323 EURSave up to €1,403 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
1.73ct Emerald
€323 EUR