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Emerald|Lab Grown|IGI

1.70ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG805676528

Shape and cutting style on the report: Emerald cut

Certificate IGI LG805676528

Diamond specifications and retailer prices

From €233 EUR
$259 USD
As of October 28, 2026
Save €1,906 EUR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,138 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805676528 or 805676528. Listed at 14 retailers as of October 28, 2026, with prices from €233 to €2,138, a €1,906 spread on the same certified stone. Brilliant Earth lists it at €2,138. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805676528
Dimensions8.25 × 5.44 × 3.73 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.25 mm5.44 mm1.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805676528
Side View
Table 69.0%Crown 41.8°Girdle: MED-STKPavilion 39°Culet: LargeDepth 68.6%

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 28
Current: €2,138 EUR|Low: €233 EUR|High: €2,138 EUR|Avg: €838 EUR
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 14€233 EUR
Retailer 6€438 EUR
Retailer 9€444 EUR
Retailer 7€455 EUR
Retailer 2€486 EUR
Retailer 11€562 EUR
Retailer 10€604 EUR
Retailer 13€835 EUR
Retailer 5€878 EUR
Retailer 4€1,020 EUR
Retailer 8€1,042 EUR
Retailer 12€1,052 EUR
Retailer 3€1,165 EUR
Brilliant Earth€2,138 EUR

12 data points across 14 retailers

14 retailers€233 EUR to €2,138 EUR

A
Cheapest Retailer
-
€233 EUR
$259 USD
Final sale: no returns
B+
Retailer 2
-
€438 EUR
$488 USD
View
A
Retailer 3
-
€444 EUR
ZAR 7,990 ZAR
View
A
Retailer 4
-
€455 EUR
View
A
Retailer 5
-
€486 EUR
£426 GBP
View
A
Retailer 6
-
€562 EUR
$626 USD
View
B+
Retailer 7
-
€604 EUR
A$1,034 AUD
View
B+
Retailer 8
-
€835 EUR
$929 USD
View
B+
Retailer 9
-
€878 EUR
$978 USD
View
B
Retailer 10
-
€1,020 EUR
$1,135 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
€1,042 EUR
£913 GBP
View
B
Retailer 12
-
€1,052 EUR
$1,171 USD
View
B
Retailer 13
-
€1,165 EUR
$1,296 USD
View
Most Expensive
B
Brilliant Earth
22162859A · Oct 29
€2,138 EUR
$2,380 USD
View
13 more retailers have this diamond
Prices start from €233 EURSave up to €1,906 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
1.70ct Emerald
€233 EUR