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Radiant|Lab Grown|IGI

1.54ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG837621606

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

Certificate IGI LG837621606

Diamond specifications and retailer prices

From $397 AUD
$279 USD
As of October 30, 2026
Save $1,661 AUD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,059 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837621606 or 837621606. Listed at 22 retailers as of October 30, 2026, with prices from $397 to $2,059, a $1,661 spread on the same certified stone. Reve Diamonds lists it at $2,059. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837621606
Dimensions8.19 × 5.72 × 3.85 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm5.72 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837621606
Side View
Table 65.0%Crown 40.4°Girdle: Slightly ThickPavilion 35.3°Culet: NoneDepth 67.3%

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: $868 AUD|Low: $387 AUD|High: $2,107 AUD|Avg: $1,190 AUD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 11
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Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Reve Diamonds
October 30, 2026
Retailer 10$397 AUD
Retailer 5$444 AUD
Retailer 19$461 AUD
Retailer 7$493 AUD
Retailer 18$493 AUD
Retailer 2$662 AUD
Retailer 17$662 AUD
Retailer 20$840 AUD
Retailer 16$846 AUD
Retailer 1$868 AUD
Retailer 4$928 AUD
Retailer 15$1,146 AUD
Retailer 3$1,513 AUD
Retailer 6$1,583 AUD
Retailer 11$1,656 AUD
Retailer 12$1,679 AUD
Retailer 8$1,757 AUD
Retailer 14$1,985 AUD
Retailer 13$2,000 AUD
Retailer 9$2,051 AUD
Reve Diamonds$2,059 AUD

36 data points across 21 retailers

22 retailers$397 AUD to $2,059 AUD

A
Cheapest Retailer
-
$397 AUD
$279 USD
A
Retailer 2
-
$444 AUD
$312 USD
View
Final sale: no returns
A
Retailer 3
-
$461 AUD
$324 USD
View
A
Retailer 4
-
$493 AUD
$346 USD
View
A
Retailer 5
-
$493 AUD
$346 USD
View
Retailer 6
-
$494 AUD
$347 USD
View
Price last confirmed 35 days ago
A
Retailer 7
-
$662 AUD
$465 USD
View
A
Retailer 8
-
$662 AUD
$465 USD
View
Retailer 9
-
$840 AUD
€562 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
$846 AUD
ZAR 9,606 ZAR
View
A
Retailer 11
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$868 AUD
£480 GBP
View
A
Retailer 12
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$928 AUD
$652 USD
View
B+
Retailer 13
-
$1,146 AUD
View
B+
Retailer 14
-
$1,513 AUD
$1,063 USD
View
B+
Retailer 15
-
$1,583 AUD
$1,112 USD
View
B
Retailer 16
-
$1,656 AUD
$1,163 USD
View
B
Retailer 17
-
$1,679 AUD
View
B+
Retailer 18
-
$1,757 AUD
$1,234 USD
View
B
Retailer 19
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$1,985 AUD
£1,098 GBP
View
Retailer 20
-
$2,000 AUD
$1,405 USD
View
Price last confirmed 15 days ago
B
Retailer 21
-
$2,051 AUD
$1,441 USD
View
Most Expensive
B
Reve Diamonds
1D2980073 · Oct 30
$2,059 AUD
$1,446 USD
View
21 more retailers have this diamond
Prices start from $397 AUDSave up to $1,661 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
1.54ct Radiant
$397 AUD