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Radiant|Lab Grown|IGI

1.53ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG646450390

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

Certificate IGI LG646450390

Diamond specifications and retailer prices

From $246 USD
As of October 27, 2026
Save $2,114 USD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,360 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG646450390 or 646450390. Listed at 23 retailers as of October 27, 2026, with prices from $246 to $2,360, a $2,114 spread on the same certified stone. Do Amore Diamonds lists it at $2,360. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.4°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646450390
Dimensions8.16 × 5.62 × 3.89 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm5.62 mm1.53 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646450390
Side View
Table 65.0%Crown 27.4°Girdle: MediumPavilion 36.2°Culet: NoneDepth 69.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $387 USD|Low: $236 USD|High: $1,367 USD|Avg: $634 USD|+0.1%
Retailer 1
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 29, 2026
Retailer 14$246 USD
Retailer 7$276 USD
Retailer 4$286 USD
Retailer 5$305 USD
Retailer 16$305 USD
Retailer 1$387 USD
Retailer 8$408 USD
Retailer 6$556 USD
Retailer 10$579 USD
Retailer 11$589 USD
Retailer 9$784 USD
Retailer 13$985 USD
Retailer 3$1,084 USD
Retailer 15$1,115 USD
Retailer 2$1,201 USD
Retailer 12$1,353 USD

43 data points across 16 retailers

23 retailers$246 USD to $2,360 USD

A
Cheapest Retailer
-
$246 USD
A
Retailer 2
-
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$286 USD
View
A
Retailer 4
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$305 USD
View
A
Retailer 5
-
$305 USD
View
A
Retailer 6
-
$387 USD
£305 GBP
View
B+
Retailer 7
-
$408 USD
View
A
Retailer 8
-
$437 USD
View
A
Retailer 9
-
$556 USD
View
A
Retailer 10
-
$579 USD
ZAR 9,356 ZAR
View
A
Retailer 11
-
$589 USD
£464 GBP
View
B+
Retailer 12
-
$784 USD
A$1,206 AUD
View
B+
Retailer 13
-
$985 USD
View
B+
Retailer 14
-
$1,084 USD
View
B+
Retailer 15
-
$1,115 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$1,201 USD
View
B
Retailer 17
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$1,226 USD
£965 GBP
View
B
Retailer 18
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$1,251 USD
View
B
Retailer 19
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$1,311 USD
£1,032 GBP
View
B
Retailer 20
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$1,339 USD
View
B
Retailer 21
-
$1,353 USD
£1,065 GBP
View
B
Retailer 22
-
$2,295 USD
View
Most Expensive
B
Do Amore Diamonds
27-36661D057 · Oct 29
$2,360 USD
View
22 more retailers have this diamond
Prices start from $246 USDSave up to $2,114 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
$246 USD