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Emerald|Lab Grown|IGI

1.70ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG838653235

Shape and cutting style on the report: Emerald cut

Certificate IGI LG838653235

Diamond specifications and retailer prices

From $279 USD
As of October 28, 2026
Save $2,111 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,390 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG838653235 or 838653235. Listed at 14 retailers as of October 28, 2026, with prices from $279 to $2,390, a $2,111 spread on the same certified stone. Do Amore Diamonds lists it at $2,390. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838653235
Dimensions7.97 × 5.67 × 3.83 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm5.67 mm1.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838653235
Side View
Table 65.0%Crown 38.5°Girdle: MediumPavilion 39°Culet: LargeDepth 67.5%

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: $2,390 USD|Low: $279 USD|High: $2,390 USD|Avg: $880 USD
Do Amore Diamonds
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 6$279 USD
Retailer 3$289 USD
Retailer 7$309 USD
Retailer 14$492 USD
Retailer 11$517 USD
Retailer 2$599 USD
Retailer 9$641 USD
Retailer 12$792 USD
Retailer 10$1,095 USD
Retailer 4$1,214 USD
Retailer 5$1,262 USD
Retailer 13$1,348 USD
Retailer 8$1,373 USD
Do Amore Diamonds$2,390 USD

3 data points across 14 retailers

14 retailers$279 USD to $2,390 USD

A
Cheapest Retailer
-
$279 USD
Final sale: no returns
A
Retailer 2
-
$289 USD
View
A
Retailer 3
-
$309 USD
View
A
Retailer 4
-
$492 USD
View
A
Retailer 5
-
$517 USD
View
A
Retailer 6
-
$599 USD
£472 GBP
View
B+
Retailer 7
-
$641 USD
View
B+
Retailer 8
-
$792 USD
A$1,219 AUD
View
B
Retailer 9
-
$1,095 USD
View
B
Retailer 10
-
$1,214 USD
View
B
Retailer 11
-
$1,262 USD
View
B
Retailer 12
-
$1,348 USD
View
B
Retailer 13
-
$1,373 USD
£1,081 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5D1D26D45 · Oct 29
$2,390 USD
View
13 more retailers have this diamond
Prices start from $279 USDSave up to $2,111 USD

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
$279 USD