CaratHunter
Plans
Emerald|Lab Grown|IGI

1.91ct G IF Emerald Lab Grown Diamond

ID • G/IF • IGI LG7508105211

Shape and cutting style on the report: Emerald

Certificate IGI LG7508105211

Diamond specifications and retailer prices

From $5,154 NZD
$2,900 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $5,154 NZD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.91ct lab-grown emerald diamond

This 1.91ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG7508105211 or 7508105211. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG7508105211
Dimensions8.50 × 5.88 × 4.06 mm
L/W Ratio1.45
Girdle conditionPolished
Culet sizeNone
Cert comments
An additional inscription is present. This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
8.50 mm5.88 mm1.91 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG7508105211
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,154 NZD|Low: $5,154 NZD|High: $6,203 NZD|Avg: $5,678 NZD|-16.9%
October 30, 2026
Brilliant Earth$5,154 NZD

2 data points across 1 retailer

1 retailer

B
Brilliant Earth
11347977Y · Oct 31
$5,154 NZD
$2,900 USD
View

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.

B
1.91ct Emerald
$5,154 NZD