Radiant|Lab Grown|IGI

1.52ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG670432646

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

Certificate IGI LG670432646

Diamond specifications and retailer prices

From $224 USD
As of October 27, 2026
Save $1,046 USD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,270 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.52ct lab-grown radiant diamond

This 1.52ct 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 LG670432646 or 670432646. Listed at 21 retailers as of October 27, 2026, with prices from $224 to $1,270, a $1,046 spread on the same certified stone. Reve Diamonds lists it at $1,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670432646
Dimensions8.14 × 5.74 × 3.71 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm5.74 mm1.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670432646
Side View
Table 65.0%Crown 46.4°Girdle: MediumPavilion 34°Culet: NoneDepth 64.6%

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: $516 USD|Low: $215 USD|High: $1,270 USD|Avg: $612 USD|+4.3%
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
Retailer 17
Reve Diamonds
October 29, 2026
Retailer 16$224 USD
Retailer 5$251 USD
Retailer 7$278 USD
Retailer 17$278 USD
Retailer 6$307 USD
Retailer 11$326 USD
Retailer 4$473 USD
Retailer 12$477 USD
Retailer 1$516 USD
Retailer 9$517 USD
Retailer 8$606 USD
Retailer 13$648 USD
Retailer 3$892 USD
Retailer 14$895 USD
Retailer 15$1,082 USD
Retailer 10$1,118 USD
Retailer 2$1,129 USD
Reve Diamonds$1,270 USD

43 data points across 18 retailers

21 retailers$224 USD to $1,270 USD

A
Cheapest Retailer
-
$224 USD
A
Retailer 2
-
$251 USD
View
Final sale: no returns
A
Retailer 3
-
$260 USD
View
A
Retailer 4
-
$278 USD
View
A
Retailer 5
-
$278 USD
View
A
Retailer 6
-
$307 USD
HK$2,400 HKD
View
A
Retailer 7
-
$326 USD
£257 GBP
View
A
Retailer 8
-
$473 USD
View
A
Retailer 9
-
$477 USD
ZAR 7,702 ZAR
View
A
Retailer 10
-
$516 USD
£406 GBP
View
A
Retailer 11
-
$517 USD
View
B+
Retailer 12
-
$606 USD
View
B+
Retailer 13
-
$648 USD
A$997 AUD
View
B+
Retailer 14
-
$892 USD
View
B
Retailer 15
-
$895 USD
View
B
Retailer 16
-
$901 USD
SGD 1,218 SGD
View
B
Retailer 17
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$945 USD
View
B
Retailer 18
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$1,082 USD
£852 GBP
View
B
Retailer 19
-
$1,118 USD
£880 GBP
View
B
Retailer 20
-
$1,129 USD
View
Most Expensive
B
Reve Diamonds
8771926F8 · Oct 28
$1,270 USD
View
20 more retailers have this diamond
Prices start from $224 USDSave up to $1,046 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
1.52ct Radiant
$224 USD