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Radiant|Lab Grown|IGI

2.09ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG846643309

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

Certificate IGI LG846643309

Diamond specifications and retailer prices

From $395 SGD
$309 USD
As of November 2, 2026
Save $1,957 SGD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,352 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.09ct lab-grown radiant diamond

This 2.09ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846643309 or 846643309. Listed at 23 retailers as of October 31, 2026, with prices from $395 to $2,352, a $1,957 spread on the same certified stone. Brilliant Earth lists it at $2,352. 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

2.09
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846643309
Dimensions8.74 × 6.15 × 4.27 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.74 mm6.15 mm2.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846643309
Side View
Table 61.0%Crown 42.1°Girdle: MediumPavilion 31.8°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
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: Nov 2
Current: $2,352 SGD|Low: $395 SGD|High: $2,493 SGD|Avg: $1,126 SGD|-5.6%
Brilliant Earth
Retailer 2
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Retailer 23
November 2, 2026
Retailer 23$395 SGD
Retailer 14$458 SGD
Retailer 3$490 SGD
Retailer 15$500 SGD
Retailer 8$540 SGD
Retailer 2$545 SGD
Retailer 13$658 SGD
Retailer 5$690 SGD
Retailer 20$812 SGD
Retailer 6$850 SGD
Retailer 18$871 SGD
Retailer 9$946 SGD
Retailer 10$1,085 SGD
Retailer 17$1,185 SGD
Retailer 22$1,189 SGD
Retailer 4$1,546 SGD
Retailer 12$1,568 SGD
Retailer 7$1,574 SGD
Retailer 11$1,633 SGD
Retailer 21$1,727 SGD
Retailer 16$1,739 SGD
Retailer 19$1,961 SGD
Brilliant Earth$2,352 SGD

17 data points across 23 retailers

23 retailers$395 SGD to $2,352 SGD

A
Cheapest Retailer
-
$395 SGD
$309 USD
A
Retailer 2
-
$458 SGD
$358 USD
View
A
Retailer 3
-
$490 SGD
$383 USD
View
Retailer 4
-
$500 SGD
$391 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$540 SGD
HK$3,300 HKD
View
A
Retailer 6
-
$545 SGD
£336 GBP
View
B+
Retailer 7
-
$658 SGD
$515 USD
View
A
Retailer 8
-
$690 SGD
$540 USD
View
A
Retailer 9
-
$812 SGD
€605 EUR
View
A
Retailer 10
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$850 SGD
$665 USD
View
A
Retailer 11
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$871 SGD
£537 GBP
View
A
Retailer 12
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$946 SGD
$740 USD
View
A
Retailer 13
-
$1,085 SGD
A$1,306 AUD
View
A
Retailer 14
-
$1,185 SGD
ZAR 14,972 ZAR
View
A
Retailer 15
-
$1,189 SGD
$930 USD
View
B+
Retailer 16
-
$1,546 SGD
$1,209 USD
View
B+
Retailer 17
-
$1,568 SGD
View
B+
Retailer 18
-
$1,574 SGD
$1,231 USD
View
B+
Retailer 19
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$1,633 SGD
$1,278 USD
View
B+
Retailer 20
-
$1,727 SGD
$1,351 USD
View
Retailer 21
-
$1,739 SGD
$1,360 USD
View
Price last confirmed 14 days ago
B+
Retailer 22
-
$1,961 SGD
£1,208 GBP
View
Most Expensive
B
Brilliant Earth
22186751A · Oct 31
$2,352 SGD
$1,840 USD
View
22 more retailers have this diamond
Prices start from $395 SGDSave up to $1,957 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
2.09ct Radiant
$395 SGD