Emerald|Lab Grown|IGI

1.53ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG621457256

Shape and cutting style on the report: Emerald cut

Certificate IGI LG621457256

Diamond specifications and retailer prices

From $296 USD
As of October 30, 2026
Save $1,774 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,070 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621457256 or 621457256. Listed at 21 retailers as of October 30, 2026, with prices from $296 to $2,070, a $1,774 spread on the same certified stone. Brilliant Earth lists it at $2,070. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621457256
Dimensions8.08 × 5.25 × 3.56 mm
L/W Ratio1.54
Culet sizeLong
Top View
8.08 mm5.25 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621457256
Side View
Table 66.0%Crown 35.4°Girdle: Slightly ThickPavilion 37.3°Culet: LNGDepth 67.8%

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 30
Current: $2,070 USD|Low: $284 USD|High: $2,170 USD|Avg: $837 USD|-4.6%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 19$296 USD
Retailer 10$330 USD
Retailer 7$343 USD
Retailer 6$367 USD
Retailer 20$367 USD
Retailer 16$525 USD
Retailer 8$556 USD
Retailer 4$602 USD
Retailer 9$627 USD
Retailer 15$631 USD
Retailer 2$650 USD
Retailer 14$853 USD
Retailer 18$1,127 USD
Retailer 5$1,180 USD
Retailer 12$1,228 USD
Retailer 3$1,411 USD
Retailer 17$1,433 USD
Retailer 13$1,478 USD
Retailer 11$1,500 USD
Brilliant Earth$2,070 USD

45 data points across 20 retailers

21 retailers$296 USD to $2,070 USD

A
Cheapest Retailer
-
$296 USD
A
Retailer 2
-
$330 USD
View
Final sale: no returns
A
Retailer 3
-
$343 USD
View
A
Retailer 4
-
$367 USD
View
A
Retailer 5
-
$367 USD
View
A
Retailer 6
-
$525 USD
View
B+
Retailer 7
-
$556 USD
View
B+
Retailer 8
-
$602 USD
View
B+
Retailer 9
-
$627 USD
View
B+
Retailer 10
-
$631 USD
ZAR 10,186 ZAR
View
B+
Retailer 11
-
$650 USD
£512 GBP
View
B+
Retailer 12
-
$853 USD
A$1,313 AUD
View
B
Retailer 13
-
$973 USD
HK$7,600 HKD
View
B
Retailer 14
-
$1,127 USD
View
B
Retailer 15
-
$1,180 USD
View
B
Retailer 16
-
$1,228 USD
View
B
Retailer 17
-
$1,411 USD
View
B
Retailer 18
-
$1,433 USD
£1,128 GBP
View
B
Retailer 19
-
$1,478 USD
£1,164 GBP
View
B
Retailer 20
-
$1,500 USD
View
Most Expensive
B
Brilliant Earth
17979824A · Oct 31
$2,070 USD
View
20 more retailers have this diamond
Prices start from $296 USDSave up to $1,774 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
1.53ct Emerald
$296 USD