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Radiant|Lab Grown|IGI

10.52ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG739513511

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

Certificate IGI LG739513511

Diamond specifications and retailer prices

From $3,257 SGD
$2,548 USD
As of October 30, 2026
Save $22,632 SGD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $25,889 SGD at Diamonds Direct · As of November 1, 2026
View at Diamonds Direct

About this 10.52ct lab-grown radiant diamond

This 10.52ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739513511 or 739513511. Listed at 17 retailers as of October 30, 2026, with prices from $3,257 to $25,889, a $22,632 spread on the same certified stone. Diamonds Direct lists it at $25,889. 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

10.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739513511
Dimensions16.43 × 10.58 × 7.09 mm
L/W Ratio1.55
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.43 mm10.58 mm10.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739513511
Side View
Table 64.0%Crown 41.2°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 67.0%

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: $25,889 SGD|Low: $3,127 SGD|High: $25,889 SGD|Avg: $7,039 SGD|+22.2%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11$3,257 SGD
Retailer 8$3,544 SGD
Retailer 5$3,647 SGD
Retailer 3$3,778 SGD
Retailer 10$3,778 SGD
Retailer 6$3,784 SGD
Retailer 4$4,297 SGD
Retailer 2$5,587 SGD
Retailer 12$5,732 SGD
Retailer 7$6,456 SGD
Retailer 9$7,453 SGD
Retailer 13$10,288 SGD
Diamonds Direct$25,889 SGD

42 data points across 13 retailers

17 retailers$3,257 SGD to $25,889 SGD

A
Cheapest Retailer
-
$3,257 SGD
$2,548 USD
A
Retailer 2
-
$3,544 SGD
$2,772 USD
View
A
Retailer 3
-
$3,647 SGD
$2,853 USD
View
Final sale: no returns
A
Retailer 4
-
$3,778 SGD
$2,955 USD
View
Retailer 5
-
$3,778 SGD
$2,955 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$3,784 SGD
$2,960 USD
View
A
Retailer 7
-
$4,297 SGD
$3,361 USD
View
A
Retailer 8
-
$5,587 SGD
£3,441 GBP
View
A
Retailer 9
-
$5,732 SGD
$4,484 USD
View
B+
Retailer 10
-
$6,456 SGD
ZAR 81,583 ZAR
View
B+
Retailer 11
-
$7,189 SGD
£4,428 GBP
View
Retailer 12
-
$7,453 SGD
$5,830 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$8,099 SGD
$6,335 USD
View
B
Retailer 14
-
$10,288 SGD
$8,047 USD
View
B
Retailer 15
-
$10,502 SGD
$8,215 USD
View
B
Retailer 16
-
$22,410 SGD
$17,530 USD
View
Most Expensive
B
Diamonds Direct
802452 · Nov 1
$25,889 SGD
$20,251 USD
View
16 more retailers have this diamond
Prices start from $3,257 SGDSave up to $22,632 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
10.52ct Radiant
$3,257 SGD