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Emerald|Lab Grown|IGI

1.70ct G VS1 Emerald Lab Grown Diamond

GD • G/VS1 • IGI LG555272607

Shape and cutting style on the report: Emerald cut

Certificate IGI LG555272607

Diamond specifications and retailer prices

From €254 EUR
$283 USD
As of October 30, 2026
Save €1,174 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,429 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG555272607 or 555272607. Listed at 20 retailers as of October 29, 2026, with prices from €254 to €1,429, a €1,174 spread on the same certified stone. Brilliant Earth lists it at €1,429. 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
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555272607
Dimensions8.04 × 5.64 × 3.71 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.04 mm5.64 mm1.70 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555272607
Side View
Table 63.0%Crown 33.1°Girdle: MediumPavilion 38.2°Culet: LNGDepth 65.8%

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 30
Current: €1,429 EUR|Low: €244 EUR|High: €1,500 EUR|Avg: €642 EUR|-4.8%
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 30, 2026
Retailer 13€254 EUR
Retailer 8€284 EUR
Retailer 12€296 EUR
Retailer 15€315 EUR
Retailer 16€315 EUR
Retailer 4€494 EUR
Retailer 6€520 EUR
Retailer 11€542 EUR
Retailer 2€556 EUR
Retailer 7€624 EUR
Retailer 10€734 EUR
Retailer 3€970 EUR
Retailer 14€1,015 EUR
Retailer 5€1,215 EUR
Retailer 9€1,272 EUR
Brilliant Earth€1,429 EUR

45 data points across 16 retailers

20 retailers€254 EUR to €1,429 EUR

A
Cheapest Retailer
-
€254 EUR
$283 USD
B+
Retailer 2
-
€284 EUR
$316 USD
View
Final sale: no returns
B+
Retailer 3
-
€296 EUR
$329 USD
View
B+
Retailer 4
-
€315 EUR
$351 USD
View
Retailer 5
-
€315 EUR
$351 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
€315 EUR
$351 USD
View
B+
Retailer 7
-
€494 EUR
$550 USD
View
B+
Retailer 8
-
€520 EUR
$579 USD
View
B+
Retailer 9
-
€542 EUR
ZAR 9,754 ZAR
View
B+
Retailer 10
-
€545 EUR
$607 USD
View
B+
Retailer 11
-
€556 EUR
£487 GBP
View
B+
Retailer 12
-
€624 EUR
$695 USD
View
B+
Retailer 13
-
€734 EUR
A$1,257 AUD
View
B
Retailer 14
-
€970 EUR
$1,080 USD
View
Retailer 15
-
€1,013 EUR
$1,127 USD
View
Price last confirmed 74 days ago
B
Retailer 16
-
€1,015 EUR
$1,130 USD
View
B
Retailer 17
-
€1,060 EUR
$1,180 USD
View
B
Retailer 18
-
€1,215 EUR
$1,352 USD
View
B
Retailer 19
-
€1,272 EUR
£1,115 GBP
View
Most Expensive
B
Brilliant Earth
6493468A · Oct 29
€1,429 EUR
$1,590 USD
View
19 more retailers have this diamond
Prices start from €254 EURSave up to €1,174 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
€254 EUR