CaratHunter
Plans
Emerald|Lab Grown|IGI

1.70ct E VS1 Emerald Lab Grown Diamond

GD • E/VS1 • IGI LG496103011

Shape and cutting style on the report: Emerald cut

Certificate IGI LG496103011

Diamond specifications and retailer prices

From €362 EUR
$403 USD
As of October 28, 2026
Save €1,785 EUR (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,147 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 standard cut grade and certified by IGI LG496103011 or 496103011. Listed at 25 retailers as of October 28, 2026, with prices from €362 to €2,147, a €1,785 spread on the same certified stone. Brilliant Earth lists it at €2,147. 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

1.70
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle16.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496103011
Dimensions8.30 × 5.53 × 8.30 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.30 mm5.53 mm1.70 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496103011
Side View
Table 55.0%Crown 16.4°Girdle: MED-STKPavilion 38.5°Culet: LNGDepth 65.6%

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: €2,147 EUR|Low: €311 EUR|High: €2,264 EUR|Avg: €841 EUR|-5.2%
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 3€324 EUR
Retailer 9€362 EUR
Retailer 5€402 EUR
Retailer 17€402 EUR
Retailer 6€580 EUR
Retailer 16€580 EUR
Retailer 10€603 EUR
Retailer 12€648 EUR
Retailer 15€690 EUR
Retailer 8€704 EUR
Retailer 2€722 EUR
Retailer 13€932 EUR
Retailer 11€970 EUR
Retailer 18€1,178 EUR
Retailer 7€1,280 EUR
Retailer 4€1,397 EUR
Retailer 14€1,578 EUR
Brilliant Earth€2,147 EUR

41 data points across 18 retailers

25 retailers€362 EUR to €2,147 EUR

A
Retailer 1
-
€324 EUR
$361 USD
Price last confirmed 37 days ago
A
Retailer 2
-
€324 EUR
$361 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
€362 EUR
$403 USD
View
Final sale: no returns
B+
Retailer 4
-
€376 EUR
$418 USD
View
Price last confirmed 34 days ago
B+
Retailer 5
-
€396 EUR
$441 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
€402 EUR
$447 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
€402 EUR
$447 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
€402 EUR
$447 USD
View
B+
Retailer 9
-
€580 EUR
$645 USD
View
B+
Retailer 10
-
€580 EUR
$645 USD
View
B+
Retailer 11
-
€603 EUR
$671 USD
View
B+
Retailer 12
-
€648 EUR
View
B+
Retailer 13
-
€690 EUR
ZAR 12,412 ZAR
View
B
Retailer 14
-
€704 EUR
$784 USD
View
B+
Retailer 15
-
€722 EUR
£633 GBP
View
B
Retailer 16
-
€932 EUR
A$1,596 AUD
View
B
Retailer 17
-
€970 EUR
A$1,661 AUD
View
B
Retailer 18
-
€1,178 EUR
$1,311 USD
View
B
Retailer 19
-
€1,280 EUR
SGD 1,925 SGD
View
Price last confirmed 17 days ago
B
Retailer 20
-
€1,291 EUR
$1,437 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
€1,328 EUR
$1,478 USD
View
B
Retailer 22
-
€1,397 EUR
$1,555 USD
View
B
Retailer 23
-
€1,518 EUR
$1,689 USD
View
B
Retailer 24
-
€1,578 EUR
£1,383 GBP
View
Most Expensive
B
Brilliant Earth
20666528A · Oct 29
€2,147 EUR
$2,390 USD
View
24 more retailers have this diamond
Prices start from €362 EURSave up to €1,785 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
€362 EUR