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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 $458 AUD
$322 USD
As of October 30, 2026
Save $1,638 AUD (78%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,096 AUD at Reve Diamonds · As of October 30, 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 30, 2026, with prices from $458 to $2,096, a $1,638 spread on the same certified stone. Reve Diamonds lists it at $2,096. 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
Colour
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $458 AUD|Low: $457 AUD|High: $2,057 AUD|Avg: $1,169 AUD|-17.2%
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
October 30, 2026
Retailer 1$458 AUD
Retailer 4$507 AUD
Retailer 9$683 AUD
Retailer 14$733 AUD
Retailer 13$872 AUD
Retailer 7$883 AUD
Retailer 10$895 AUD
Retailer 2$900 AUD
Retailer 12$1,180 AUD
Retailer 15$1,304 AUD
Retailer 11$1,588 AUD
Retailer 6$1,631 AUD
Retailer 5$1,631 AUD
Retailer 3$1,817 AUD
Retailer 8$1,844 AUD
Retailer 16$1,915 AUD
Retailer 17$2,036 AUD

43 data points across 17 retailers

25 retailers$458 AUD to $2,096 AUD

A
Cheapest Retailer
-
$458 AUD
$322 USD
Final sale: no returns
Retailer 2
-
$474 AUD
$333 USD
View
Price last confirmed 16 days ago
Retailer 3
-
$507 AUD
$356 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$507 AUD
$356 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$565 AUD
HK$3,100 HKD
View
A
Retailer 6
-
$683 AUD
$480 USD
View
A
Retailer 7
-
$733 AUD
$515 USD
View
A
Retailer 8
-
$872 AUD
ZAR 9,892 ZAR
View
A
Retailer 9
-
$883 AUD
$620 USD
View
A
Retailer 10
-
$895 AUD
£495 GBP
View
Retailer 11
-
$900 AUD
€602 EUR
View
Price last confirmed 7 days ago
A
Retailer 12
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$910 AUD
$639 USD
View
Retailer 13
-
$1,178 AUD
View
Price last confirmed 33 days ago
B+
Retailer 14
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$1,180 AUD
View
B+
Retailer 15
-
$1,304 AUD
$916 USD
View
B+
Retailer 16
-
$1,510 AUD
£835 GBP
View
B+
Retailer 17
-
$1,588 AUD
View
B
Retailer 18
-
$1,631 AUD
SGD 1,548 SGD
View
Retailer 19
-
$1,631 AUD
$1,146 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
$1,701 AUD
$1,195 USD
View
B
Retailer 21
-
$1,817 AUD
$1,276 USD
View
Retailer 22
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$1,915 AUD
$1,345 USD
View
Our latest check could not confirm this price
B
Retailer 23
-
$1,952 AUD
$1,371 USD
View
B
Retailer 24
-
$2,036 AUD
£1,126 GBP
View
Most Expensive
B
Reve Diamonds
D1C33C3C0 · Oct 30
$2,096 AUD
$1,473 USD
View
24 more retailers have this diamond
Prices start from $458 AUDSave up to $1,638 AUD

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
$458 AUD