CaratHunter
Plans
Emerald|Lab Grown|IGI

1.91ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG629496323

Certificate IGI LG629496323

Diamond specifications and retailer prices

From $1,031 USD
Save $4,729 USD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,760 USD at Brilliant Earth
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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG629496323 or 629496323. Listed at 16 retailers, with prices from $1,031 to $5,760 at Brilliant Earth, a $4,729 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629496323
Dimensions8.10 × 5.66 × 3.92 mm
L/W Ratio1.43
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
8.10 mm5.66 mm1.91 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629496323
Side View
Table 64.0%Crown 38.6°Girdle: MED-STKPavilion 32.6°Culet: LNGDepth 69.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $5,760 USD|Low: $1,031 USD|High: $5,770 USD|Avg: $2,556 USD|-0.2%
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
October 1, 2026
Retailer 10$1,031 USD
Retailer 5$1,122 USD
Retailer 4$1,180 USD
Retailer 16$1,413 USD
Retailer 9$1,712 USD
Retailer 11$1,786 USD
Retailer 8$1,789 USD
Retailer 3$1,793 USD
Retailer 13$2,155 USD
Retailer 12$2,212 USD
Retailer 15$2,242 USD
Retailer 7$3,307 USD
Retailer 14$3,365 USD
Retailer 2$4,106 USD
Retailer 6$4,174 USD
Brilliant Earth$5,760 USD

40 data points across 16 retailers

16 retailers$1,031 USD to $5,760 USD

A
Cheapest Retailer
-
$1,031 USD
A
Retailer 2
-
$1,122 USD
View
A
Retailer 3
-
$1,180 USD
View
B+
Retailer 4
-
$1,413 USD
View
B+
Retailer 5
-
$1,712 USD
View
B+
Retailer 6
-
$1,788 USD
£1,408 GBP
View
B+
Retailer 7
-
$1,789 USD
€1,704 EUR
View
Price last confirmed 47 days ago
B+
Retailer 8
-
$1,793 USD
View
B+
Retailer 9
-
$2,155 USD
ZAR 34,809 ZAR
View
B
Retailer 10
-
$2,212 USD
View
B
Retailer 11
-
$2,242 USD
View
B
Retailer 12
-
$3,307 USD
£2,604 GBP
View
B
Retailer 13
-
$3,365 USD
View
B
Retailer 14
-
$4,106 USD
£3,233 GBP
View
B
Retailer 15
-
$4,174 USD
View
Most Expensive
B
Brilliant Earth
14113185A · Oct 1
$5,760 USD
View
15 more retailers have this diamond
Prices start from $1,031 USDSave up to $4,729 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.

A
1.91ct Emerald
$1,031 USD