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Radiant|Lab Grown|IGI

1.50ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG658497890

Certificate IGI LG658497890

Diamond specifications and retailer prices

From $260 USD
Save $1,144 USD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,404 USD at With Clarity
View at With Clarity

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG658497890 or 658497890. Listed at 25 retailers, with prices from $260 to $1,404 at With Clarity, a $1,144 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

1.50
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658497890
Dimensions5.67 × 5.67 × 8.34 mm
L/W Ratio1.00
Culet sizePointed
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
5.67 mm5.67 mm1.50 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658497890
Side View
Table 64.0%Crown 44.2°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 64.4%

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 30
Current: $1,073 USD|Low: $207 USD|High: $1,385 USD|Avg: $809 USD|+41.9%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 12
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
With Clarity
October 1, 2026
Retailer 17$260 USD
Retailer 20$291 USD
Retailer 22$302 USD
Retailer 5$318 USD
Retailer 15$371 USD
Retailer 12$374 USD
Retailer 6$522 USD
Retailer 3$548 USD
Retailer 8$577 USD
Retailer 4$580 USD
Retailer 7$585 USD
Retailer 18$601 USD
Retailer 2$749 USD
Retailer 13$905 USD
Retailer 16$1,037 USD
Retailer 1$1,073 USD
Retailer 9$1,087 USD
Retailer 14$1,265 USD
Retailer 19$1,308 USD
Retailer 21$1,340 USD
With Clarity$1,376 USD
Retailer 11$1,385 USD
Retailer 10$1,385 USD

40 data points across 23 retailers

25 retailers$260 USD to $1,404 USD

A
Cheapest Retailer
-
$260 USD
A
Retailer 2
-
$291 USD
View
A
Retailer 3
-
$302 USD
View
A
Retailer 4
-
$318 USD
View
A
Retailer 5
-
$371 USD
HK$2,900 HKD
View
B+
Retailer 6
-
$374 USD
View
A
Retailer 7
-
$522 USD
€497 EUR
View
A
Retailer 8
-
$548 USD
ZAR 8,848 ZAR
View
A
Retailer 9
-
$577 USD
View
A
Retailer 10
-
$580 USD
View
B+
Retailer 11
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$585 USD
View
A
Retailer 12
-
$589 USD
£464 GBP
View
Price last confirmed 21 days ago
A
Retailer 13
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$602 USD
£474 GBP
View
B+
Retailer 14
-
$749 USD
A$1,152 AUD
View
B+
Retailer 15
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$790 USD
View
B+
Retailer 16
-
$905 USD
View
B
Retailer 17
-
$1,037 USD
View
B
Retailer 18
-
$1,073 USD
A$1,650 AUD
View
B
Retailer 19
-
$1,087 USD
SGD 1,469 SGD
View
B
Retailer 20
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$1,088 USD
View
B
Retailer 21
-
$1,308 USD
£1,030 GBP
View
B
Retailer 22
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$1,340 USD
View
B
Retailer 23
-
$1,385 USD
View
B
Retailer 24
-
$1,385 USD
View
Most Expensive
B
With Clarity
658497890 · Sep 30
$1,404 USD
View
24 more retailers have this diamond
Prices start from $260 USDSave up to $1,144 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
1.50ct Radiant
$260 USD