Radiant|Lab Grown|IGI

0.52ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG799634584

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

Certificate IGI LG799634584

Diamond specifications and retailer prices

From $169 USD
As of October 30, 2026
Save $928 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,097 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799634584 or 799634584. Listed at 22 retailers as of October 29, 2026, with prices from $169 to $1,097, a $928 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799634584
Dimensions5.78 × 4.04 × 2.60 mm
L/W Ratio1.43
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
5.78 mm4.04 mm0.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799634584
Side View
Table 65.0%Crown 42°Girdle: STK-THKPavilion 33.5°Culet: NoneDepth 64.4%

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: $1,097 USD|Low: $163 USD|High: $1,097 USD|Avg: $471 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
October 30, 2026
Retailer 15$169 USD
Retailer 2$190 USD
Retailer 5$210 USD
Retailer 7$210 USD
Retailer 13$245 USD
Retailer 3$285 USD
Retailer 8$373 USD
Retailer 9$380 USD
Retailer 12$390 USD
Retailer 4$410 USD
Retailer 10$535 USD
Retailer 6$675 USD
Retailer 14$713 USD
Retailer 11$983 USD
Flawless Fine Jewelry$1,097 USD

46 data points across 15 retailers

22 retailers$169 USD to $1,097 USD

A
Cheapest Retailer
-
$169 USD
A
Retailer 2
-
$190 USD
View
Final sale: no returns
A
Retailer 3
-
$196 USD
View
A
Retailer 4
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$210 USD
View
A
Retailer 5
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$210 USD
View
A
Retailer 6
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$243 USD
HK$1,900 HKD
View
Retailer 7
-
$245 USD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$285 USD
View
B+
Retailer 9
-
$373 USD
£294 GBP
View
B+
Retailer 10
-
$380 USD
ZAR 6,131 ZAR
View
B+
Retailer 11
-
$390 USD
€371 EUR
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$410 USD
View
B
Retailer 13
-
$535 USD
A$823 AUD
View
B
Retailer 14
-
$576 USD
SGD 779 SGD
View
B
Retailer 15
-
$675 USD
View
B
Retailer 16
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$691 USD
View
B
Retailer 17
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$713 USD
View
B
Retailer 18
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$730 USD
View
B
Retailer 19
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$902 USD
£710 GBP
View
B
Retailer 20
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$983 USD
£774 GBP
View
B
Retailer 21
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$1,096 USD
View
Most Expensive
B
Flawless Fine Jewelry
EC9130704 · Oct 29
$1,097 USD
£864 GBP
View
21 more retailers have this diamond
Prices start from $169 USDSave up to $928 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
0.52ct Radiant
$169 USD