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Radiant|Lab Grown|IGI

5.53ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG839647699

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

Certificate IGI LG839647699

Diamond specifications and retailer prices

From $1,080 USD
As of October 23, 2026
Save $9,910 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,990 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.53ct lab-grown radiant diamond

This 5.53ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839647699 or 839647699. Listed at 21 retailers as of October 23, 2026, with prices from $1,080 to $10,990, a $9,910 spread on the same certified stone. Brilliant Earth lists it at $10,990. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.53
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.2°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839647699
Dimensions11.58 × 8.90 × 5.88 mm
L/W Ratio1.30
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.58 mm8.90 mm5.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839647699
Side View
Table 69.0%Crown 50.2°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 66.1%

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 23
Current: $1,803 USD|Low: $1,036 USD|High: $9,582 USD|Avg: $2,891 USD|-37.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
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Retailer 20
October 27, 2026
Retailer 20$1,080 USD
Retailer 6$1,208 USD
Retailer 3$1,252 USD
Retailer 17$1,386 USD
Retailer 14$1,425 USD
Retailer 9$1,446 USD
Retailer 11$1,610 USD
Retailer 1$1,803 USD
Retailer 16$1,898 USD
Retailer 18$1,995 USD
Retailer 4$2,348 USD
Retailer 19$2,540 USD
Retailer 7$3,459 USD
Retailer 2$3,626 USD
Retailer 8$3,971 USD
Retailer 13$4,199 USD
Retailer 5$4,240 USD
Retailer 12$4,253 USD
Retailer 15$5,320 USD
Retailer 10$6,037 USD

26 data points across 20 retailers

21 retailers$1,080 USD to $10,990 USD

A
Cheapest Retailer
-
$1,080 USD
A
Retailer 2
-
$1,208 USD
View
Final sale: no returns
A
Retailer 3
-
$1,252 USD
View
Retailer 4
-
$1,386 USD
£1,091 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,425 USD
View
A
Retailer 6
-
$1,446 USD
HK$11,300 HKD
View
A
Retailer 7
-
$1,610 USD
View
A
Retailer 8
-
$1,803 USD
£1,420 GBP
View
A
Retailer 9
-
$1,898 USD
€1,808 EUR
View
A
Retailer 10
-
$1,995 USD
View
B+
Retailer 11
-
$2,348 USD
View
B+
Retailer 12
-
$2,540 USD
View
B+
Retailer 13
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$3,459 USD
£2,724 GBP
View
B+
Retailer 14
-
$3,626 USD
View
B+
Retailer 15
-
$3,971 USD
View
B+
Retailer 16
-
$4,199 USD
SGD 5,674 SGD
View
Retailer 17
-
$4,240 USD
A$6,523 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
$4,253 USD
£3,349 GBP
View
B
Retailer 19
-
$5,320 USD
View
B
Retailer 20
-
$6,037 USD
View
Most Expensive
B
Brilliant Earth
21808759A · Oct 29
$10,990 USD
View
20 more retailers have this diamond
Prices start from $1,080 USDSave up to $9,910 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
5.53ct Radiant
$1,080 USD