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Radiant|Lab Grown|IGI

1.58ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG627417290

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

Certificate IGI LG627417290

Diamond specifications and retailer prices

From $321 USD
As of October 28, 2026
Save $1,152 USD (78%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,473 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.58ct lab-grown radiant diamond

This 1.58ct 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 LG627417290 or 627417290. Listed at 25 retailers as of October 28, 2026, with prices from $321 to $1,473, a $1,152 spread on the same certified stone. Reve Diamonds lists it at $1,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627417290
Dimensions5.83 × 5.83 × 8.29 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
5.83 mm5.83 mm1.58 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627417290
Side View
Table 63.0%Crown 45.5°Girdle: MediumPavilion 33.7°Culet: NoneDepth 64.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $829 USD|Low: $321 USD|High: $1,445 USD|Avg: $817 USD|+0.2%
Retailer 1
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Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
October 28, 2026
Retailer 7$321 USD
Retailer 3$356 USD
Retailer 9$480 USD
Retailer 12$515 USD
Retailer 10$612 USD
Retailer 6$620 USD
Retailer 11$626 USD
Retailer 16$632 USD
Retailer 1$829 USD
Retailer 13$916 USD
Retailer 17$1,130 USD
Retailer 5$1,146 USD
Retailer 4$1,146 USD
Retailer 2$1,276 USD
Retailer 8$1,295 USD
Retailer 14$1,345 USD
Retailer 15$1,430 USD

41 data points across 17 retailers

25 retailers$321 USD to $1,473 USD

A
Cheapest Retailer
-
$321 USD
Final sale: no returns
A
Retailer 2
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$333 USD
View
Price last confirmed 15 days ago
A
Retailer 3
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$356 USD
View
Price last confirmed 13 days ago
A
Retailer 4
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$356 USD
View
Price last confirmed 9 days ago
A
Retailer 5
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$397 USD
HK$3,100 HKD
View
A
Retailer 6
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$480 USD
View
A
Retailer 7
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$515 USD
View
A
Retailer 8
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$612 USD
ZAR 9,892 ZAR
View
A
Retailer 9
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$620 USD
View
A
Retailer 10
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$626 USD
£493 GBP
View
A
Retailer 11
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$632 USD
€602 EUR
View
A
Retailer 12
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$639 USD
View
B+
Retailer 13
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$827 USD
A$1,273 AUD
View
Price last confirmed 31 days ago
B+
Retailer 14
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$829 USD
A$1,275 AUD
View
B+
Retailer 15
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$916 USD
View
B+
Retailer 16
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$1,061 USD
£835 GBP
View
B+
Retailer 17
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$1,130 USD
A$1,738 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
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$1,146 USD
SGD 1,548 SGD
View
B
Retailer 19
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$1,146 USD
View
Price last confirmed 9 days ago
B
Retailer 20
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$1,195 USD
View
B
Retailer 21
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$1,276 USD
View
B
Retailer 22
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$1,345 USD
View
Our latest check could not confirm this price
B
Retailer 23
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$1,371 USD
View
B
Retailer 24
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$1,430 USD
£1,126 GBP
View
Most Expensive
B
Reve Diamonds
D1C33C3C0 · Oct 28
$1,473 USD
View
24 more retailers have this diamond
Prices start from $321 USDSave up to $1,152 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
1.58ct Radiant
$321 USD