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Emerald|Lab Grown|IGI

1.70ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG815606177

Shape and cutting style on the report: Emerald cut

Certificate IGI LG815606177

Diamond specifications and retailer prices

From €230 EUR
$256 USD
As of October 29, 2026
Save €2,052 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,282 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815606177 or 815606177. Listed at 19 retailers as of October 29, 2026, with prices from €230 to €2,282, a €2,052 spread on the same certified stone. Brilliant Earth lists it at €2,282. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815606177
Dimensions8.12 × 5.61 × 3.85 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm5.61 mm1.70 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815606177
Side View
Table 63.0%Crown 36.1°Girdle: Slightly ThickPavilion 42.4°Culet: LargeDepth 68.6%

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 29
Current: €2,282 EUR|Low: €230 EUR|High: €2,390 EUR|Avg: €797 EUR|-4.5%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 12€230 EUR
Retailer 5€346 EUR
Retailer 8€440 EUR
Retailer 9€480 EUR
Retailer 11€480 EUR
Retailer 6€558 EUR
Retailer 4€600 EUR
Retailer 2€677 EUR
Retailer 14€825 EUR
Retailer 7€829 EUR
Retailer 3€869 EUR
Retailer 16€926 EUR
Retailer 13€1,030 EUR
Retailer 10€1,039 EUR
Retailer 15€1,491 EUR
Brilliant Earth€2,282 EUR

20 data points across 16 retailers

19 retailers€230 EUR to €2,282 EUR

Retailer 1
-
€211 EUR
$235 USD
Price last confirmed 37 days ago
A
Retailer 2
-
€230 EUR
$256 USD
View
Final sale: no returns
Retailer 3
-
€258 EUR
$287 USD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
€346 EUR
$385 USD
View
A
Retailer 5
-
€440 EUR
ZAR 7,904 ZAR
View
A
Retailer 6
-
€480 EUR
£421 GBP
View
A
Retailer 7
-
€480 EUR
View
A
Retailer 8
-
€558 EUR
$621 USD
View
A
Retailer 9
-
€600 EUR
A$1,028 AUD
View
B+
Retailer 10
-
€677 EUR
$753 USD
View
B+
Retailer 11
-
€825 EUR
SGD 1,241 SGD
View
B+
Retailer 12
-
€829 EUR
$923 USD
View
B+
Retailer 13
-
€869 EUR
$967 USD
View
B+
Retailer 14
-
€926 EUR
$1,031 USD
View
B+
Retailer 15
-
€1,030 EUR
£903 GBP
View
B+
Retailer 16
-
€1,039 EUR
$1,156 USD
View
Retailer 17
-
€1,060 EUR
A$1,815 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
€1,491 EUR
$1,660 USD
View
Most Expensive
B
Brilliant Earth
20616954A · Oct 29
€2,282 EUR
$2,540 USD
View
18 more retailers have this diamond
Prices start from €230 EURSave up to €2,052 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
€230 EUR