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Radiant|Lab Grown|IGI

13.09ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG847646240

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

Certificate IGI LG847646240

Diamond specifications and retailer prices

From $6,012 SGD
€4,477 EUR
As of November 2, 2026
Save $25,718 SGD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $31,730 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 13.09ct lab-grown radiant diamond

This 13.09ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847646240 or 847646240. Listed at 10 retailers as of October 29, 2026, with prices from $6,012 to $31,730, a $25,718 spread on the same certified stone. Brilliant Earth lists it at $31,730. 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

13.09
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847646240
Dimensions17.03 × 12.27 × 7.37 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.03 mm12.27 mm13.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847646240
Side View
Table 73.0%Crown 36.8°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $9,637 SGD|Low: $3,094 SGD|High: $14,096 SGD|Avg: $7,907 SGD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 11$3,094 SGD
Retailer 10$4,039 SGD
Retailer 8$4,061 SGD
Retailer 2$5,286 SGD
Retailer 7$5,423 SGD
Retailer 4$6,012 SGD
Retailer 5$7,846 SGD
Retailer 1$9,637 SGD
Retailer 3$13,439 SGD
Retailer 6$13,925 SGD
Retailer 9$14,096 SGD

9 data points across 11 retailers

10 retailers$6,012 SGD to $31,730 SGD

Retailer 1
-
$4,061 SGD
$3,175 USD
Price last confirmed 10 days ago
Retailer 2
-
$5,286 SGD
£3,254 GBP
View
Price last confirmed 12 days ago
Retailer 3
-
$5,423 SGD
$4,240 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$6,012 SGD
€4,477 EUR
View
B+
Retailer 5
-
$7,846 SGD
$6,135 USD
View
B
Retailer 6
-
$9,637 SGD
$7,535 USD
View
Retailer 7
-
$13,439 SGD
$10,508 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
$13,925 SGD
$10,888 USD
View
Retailer 9
-
$14,096 SGD
$11,022 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
22220922A · Oct 29
$31,730 SGD
$24,810 USD
View
9 more retailers have this diamond
Prices start from $6,012 SGDSave up to $25,718 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.

B+
13.09ct Radiant
$6,012 SGD