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Radiant|Lab Grown|IGI

0.54ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG781618284

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

Certificate IGI LG781618284

Diamond specifications and retailer prices

From $179 USD
As of October 30, 2026
Save $979 USD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,158 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.54ct lab-grown radiant diamond

This 0.54ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781618284 or 781618284. Listed at 23 retailers as of October 30, 2026, with prices from $179 to $1,158, a $979 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,158. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781618284
Dimensions5.86 × 4.04 × 2.68 mm
L/W Ratio1.45
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
5.86 mm4.04 mm0.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781618284
Side View
Table 59.0%Crown 39°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 66.3%

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: $1,158 USD|Low: $172 USD|High: $1,158 USD|Avg: $426 USD
Flawless Fine Jewelry
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
November 1, 2026
Retailer 15$179 USD
Retailer 8$200 USD
Retailer 5$207 USD
Retailer 3$222 USD
Retailer 6$222 USD
Retailer 16$300 USD
Retailer 14$305 USD
Retailer 10$399 USD
Retailer 2$403 USD
Retailer 12$410 USD
Retailer 7$443 USD
Retailer 11$565 USD
Retailer 4$713 USD
Retailer 13$753 USD
Retailer 9$1,036 USD
Flawless Fine Jewelry$1,158 USD

44 data points across 16 retailers

23 retailers$179 USD to $1,158 USD

A
Cheapest Retailer
-
$179 USD
A
Retailer 2
-
$200 USD
View
Final sale: no returns
A
Retailer 3
-
$207 USD
View
Retailer 4
-
$222 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$222 USD
View
A
Retailer 6
-
$256 USD
HK$2,000 HKD
View
A
Retailer 7
-
$269 USD
View
B+
Retailer 8
-
$300 USD
View
Retailer 9
-
$305 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$399 USD
£314 GBP
View
B+
Retailer 11
-
$403 USD
ZAR 6,510 ZAR
View
B+
Retailer 12
-
$410 USD
€390 EUR
View
B+
Retailer 13
-
$443 USD
View
B+
Retailer 14
-
$565 USD
A$869 AUD
View
B
Retailer 15
-
$605 USD
SGD 818 SGD
View
B
Retailer 16
-
$713 USD
View
B
Retailer 17
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$737 USD
View
B
Retailer 18
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$753 USD
View
B
Retailer 19
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$767 USD
View
B
Retailer 20
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$953 USD
£750 GBP
View
B
Retailer 21
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$1,036 USD
£816 GBP
View
B
Retailer 22
-
$1,126 USD
View
Most Expensive
B
Flawless Fine Jewelry
B86988222 · Oct 31
$1,158 USD
£912 GBP
View
22 more retailers have this diamond
Prices start from $179 USDSave up to $979 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
0.54ct Radiant
$179 USD