Emerald|Lab Grown|IGI

0.91ct I VS1 Emerald Lab Grown Diamond

VG • I/VS1 • IGI LG10121605

Certificate IGI LG10121605

Diamond specifications and retailer prices

From €258 EUR
$288 USD
As of November 1, 2026
Save €446 EUR (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €704 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG10121605 or 10121605. Listed at 6 retailers as of November 1, 2026, with prices from €258 to €704, a €446 spread on the same certified stone. The Diamond Guys lists it at €704. 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

0.91
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG10121605
Dimensions6.31 × 4.58 × 3.15 mm
L/W Ratio1.38
Top View
6.31 mm4.58 mm0.91 ctI / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG10121605
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.0%

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: Nov 1
Current: €439 EUR|Low: €258 EUR|High: €704 EUR|Avg: €497 EUR|-31.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 30, 2026
Retailer 2€258 EUR
Retailer 4€369 EUR
Retailer 5€394 EUR
Retailer 1€439 EUR
Retailer 3€638 EUR
The Diamond Guys€704 EUR

9 data points across 6 retailers

6 retailers€258 EUR to €704 EUR

A
Cheapest Retailer
-
€258 EUR
$288 USD
B+
Retailer 2
-
€369 EUR
$412 USD
View
B+
Retailer 3
-
€394 EUR
$440 USD
View
B+
Retailer 4
-
€439 EUR
$490 USD
View
B
Retailer 5
-
€638 EUR
$712 USD
View
Most Expensive
B
The Diamond Guys
1980423332 · Nov 1
€704 EUR
$786 USD
View
5 more retailers have this diamond
Prices start from €258 EURSave up to €446 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
0.91ct Emerald
€258 EUR