Radiant|Lab Grown|IGI

1.53ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG828647853

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG828647853

Diamond specifications and retailer prices

From $247 USD
As of October 28, 2026
Save $1,212 USD (83%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,459 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant 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 LG828647853 or 828647853. Listed at 7 retailers as of October 28, 2026, with prices from $247 to $1,459, a $1,212 spread on the same certified stone. Frank Darling lists it at $1,459. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828647853
Dimensions7.87 × 5.77 × 3.86 mm
L/W Ratio1.36
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm5.77 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828647853
Side View
Table 63.0%Crown 44.9°Girdle: MediumPavilion 34.9°Culet: NoneDepth 66.9%

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: $1,459 USD|Low: $180 USD|High: $2,180 USD|Avg: $813 USD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 2$247 USD
Retailer 10$361 USD
Retailer 5$372 USD
Retailer 3$407 USD
Retailer 11$521 USD
Retailer 9$567 USD
Retailer 7$685 USD
Retailer 8$1,023 USD
Retailer 6$1,040 USD
Retailer 12$1,171 USD
Frank Darling$1,459 USD
Retailer 4$2,180 USD

20 data points across 12 retailers

7 retailers$247 USD to $1,459 USD

A
Cheapest Retailer
-
$247 USD
Final sale: no returns
A
Retailer 2
-
$361 USD
£285 GBP
View
Price last confirmed 43 days ago
B+
Retailer 3
-
$372 USD
View
B+
Retailer 4
-
$685 USD
View
Price last confirmed 15 days ago
B
Retailer 5
-
$1,023 USD
View
Price last confirmed 24 days ago
B
Retailer 6
-
$1,040 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Frank Darling
100194537485KD · Oct 29
$1,459 USD
View
6 more retailers have this diamond
Prices start from $247 USDSave up to $1,212 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 Radiant
$247 USD