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Radiant|Lab Grown|IGI

5.52ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • IGI LG841608378

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

Certificate IGI LG841608378

Diamond specifications and retailer prices

From $1,367 SGD
$1,069 USD
As of October 30, 2026
Save $4,173 SGD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,540 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.52ct lab-grown radiant diamond

This 5.52ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG841608378 or 841608378. Listed at 19 retailers as of October 30, 2026, with prices from $1,367 to $5,540, a $4,173 spread on the same certified stone. Taylor and Hart lists it at $5,540. 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

5.52
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841608378
Dimensions12.38 × 8.25 × 5.95 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.38 mm8.25 mm5.52 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841608378
Side View
Table 65.0%Crown 45.3°Girdle: ThickPavilion 34°Culet: NoneDepth 72.1%

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 30
Current: $1,367 SGD|Low: $1,367 SGD|High: $5,984 SGD|Avg: $3,127 SGD|-3.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Taylor and Hart
October 30, 2026
Retailer 1$1,367 SGD
Retailer 18$1,488 SGD
Retailer 14$1,530 SGD
Retailer 16$1,586 SGD
Retailer 10$1,709 SGD
Retailer 11$1,722 SGD
Retailer 13$1,771 SGD
Retailer 2$2,140 SGD
Retailer 12$2,297 SGD
Retailer 4$2,527 SGD
Retailer 17$2,972 SGD
Retailer 6$3,216 SGD
Retailer 8$3,462 SGD
Retailer 15$3,870 SGD
Retailer 7$4,384 SGD
Retailer 3$4,592 SGD
Retailer 5$4,837 SGD
Retailer 9$5,522 SGD
Taylor and Hart$5,540 SGD

31 data points across 19 retailers

19 retailers$1,367 SGD to $5,540 SGD

A
Cheapest Retailer
-
$1,367 SGD
$1,069 USD
A
Retailer 2
-
$1,488 SGD
$1,164 USD
View
A
Retailer 3
-
$1,530 SGD
$1,197 USD
View
Final sale: no returns
A
Retailer 4
-
$1,586 SGD
$1,241 USD
View
Retailer 5
-
$1,709 SGD
$1,337 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,722 SGD
£1,061 GBP
View
A
Retailer 7
-
$1,771 SGD
$1,385 USD
View
B+
Retailer 8
-
$2,140 SGD
$1,674 USD
View
A
Retailer 9
-
$2,297 SGD
£1,415 GBP
View
B+
Retailer 10
-
$2,527 SGD
$1,977 USD
View
B+
Retailer 11
-
$2,972 SGD
$2,325 USD
View
B+
Retailer 12
-
$3,216 SGD
$2,516 USD
View
Retailer 13
-
$3,462 SGD
A$4,166 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$3,870 SGD
$3,027 USD
View
Retailer 15
-
$4,384 SGD
£2,700 GBP
View
Price last confirmed 7 days ago
B
Retailer 16
-
$4,592 SGD
$3,592 USD
View
B
Retailer 17
-
$4,837 SGD
$3,783 USD
View
Retailer 18
-
$5,522 SGD
£3,401 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Taylor and Hart
BRYG5FE · Oct 30
$5,540 SGD
$4,333 USD
View
18 more retailers have this diamond
Prices start from $1,367 SGDSave up to $4,173 SGD

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
5.52ct Radiant
$1,367 SGD