Radiant|Lab Grown|IGI

0.53ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG692555919

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

Certificate IGI LG692555919

Diamond specifications and retailer prices

From $222 USD
As of October 30, 2026
Save $888 USD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,409 USD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.53ct lab-grown radiant diamond

This 0.53ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG692555919 or 692555919. Listed at 14 retailers as of October 29, 2026, with a 400% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.5°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692555919
Dimensions5.85 × 3.95 × 2.59 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.85 mm3.95 mm0.53 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG692555919
Side View
Table 72.0%Crown 45.5°Girdle: MED-THKPavilion 33.7°Culet: NoneDepth 65.6%

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: $513 USD|Low: $135 USD|High: $1,409 USD|Avg: $623 USD|+42.1%
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
Taylor and Hart
October 31, 2026
Retailer 11$222 USD
Retailer 4$248 USD
Retailer 3$258 USD
Retailer 12$275 USD
Retailer 6$375 USD
Retailer 2$410 USD
Retailer 8$498 USD
Retailer 1$513 USD
Retailer 9$530 USD
Retailer 13$885 USD
Retailer 10$888 USD
Retailer 7$1,110 USD
Retailer 5$1,198 USD
Taylor and Hart$1,409 USD

41 data points across 14 retailers

14 retailers$222 USD to $1,110 USD

A
Cheapest Retailer
-
$222 USD
B+
Retailer 2
-
$248 USD
View
Final sale: no returns
B+
Retailer 3
-
$258 USD
View
B+
Retailer 4
-
$275 USD
View
B
Retailer 5
-
$375 USD
View
B
Retailer 6
-
$410 USD
HK$3,200 HKD
View
B
Retailer 7
-
$498 USD
ZAR 8,045 ZAR
View
B
Retailer 8
-
$513 USD
£404 GBP
View
B
Retailer 9
-
$530 USD
View
B
Retailer 10
-
$885 USD
View
B
Retailer 11
-
$888 USD
View
B
Retailer 12
-
$1,110 USD
£874 GBP
View
Retailer 13
-
$1,198 USD
View
Price under review
Most Expensive
Taylor and Hart
388JCHW · Oct 29
$1,409 USD
View
Price under review
13 more retailers have this diamond
Prices start from $222 USDSave up to $888 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
0.53ct Radiant
$222 USD