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Radiant|Lab Grown|IGI

3.13ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG845619620

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

Certificate IGI LG845619620

Diamond specifications and retailer prices

From $1,127 SGD
$881 USD
As of November 2, 2026
Save $7,838 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,014 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.13ct lab-grown radiant diamond

This 3.13ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845619620 or 845619620. Listed at 23 retailers as of November 2, 2026, with a 696% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.13
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845619620
Dimensions10.93 × 7.35 × 4.72 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.93 mm7.35 mm3.13 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845619620
Side View
Table 63.0%Crown 38.9°Girdle: MediumPavilion 33.7°Culet: NoneDepth 64.2%

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: Nov 2
Current: $10,014 SGD|Low: $1,127 SGD|High: $10,014 SGD|Avg: $3,475 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 22
Retailer 23
November 2, 2026
Retailer 9$1,127 SGD
Retailer 16$1,226 SGD
Retailer 4$1,307 SGD
Retailer 5$1,535 SGD
Retailer 13$1,674 SGD
Retailer 10$1,758 SGD
Retailer 12$1,913 SGD
Retailer 2$2,100 SGD
Retailer 17$2,207 SGD
Retailer 3$2,705 SGD
Retailer 7$2,908 SGD
Retailer 19$3,259 SGD
Retailer 20$3,351 SGD
Retailer 6$3,523 SGD
Retailer 8$3,976 SGD
Retailer 15$4,090 SGD
Retailer 14$4,476 SGD
Retailer 21$4,921 SGD
Retailer 11$5,027 SGD
Retailer 23$6,105 SGD
Retailer 22$6,205 SGD
Retailer 18$8,965 SGD
Do Amore Diamonds$10,014 SGD

16 data points across 23 retailers

23 retailers$1,127 SGD to $8,965 SGD

A
Cheapest Retailer
-
$1,127 SGD
$881 USD
A
Retailer 2
-
$1,226 SGD
$959 USD
View
A
Retailer 3
-
$1,307 SGD
$1,022 USD
View
A
Retailer 4
-
$1,535 SGD
$1,200 USD
View
A
Retailer 5
-
$1,674 SGD
£1,031 GBP
View
A
Retailer 6
-
$1,758 SGD
$1,375 USD
View
B+
Retailer 7
-
$1,913 SGD
$1,496 USD
View
B+
Retailer 8
-
$2,100 SGD
$1,642 USD
View
B+
Retailer 9
-
$2,207 SGD
£1,359 GBP
View
B+
Retailer 10
-
$2,705 SGD
$2,115 USD
View
B+
Retailer 11
-
$2,908 SGD
$2,274 USD
View
B
Retailer 12
-
$3,259 SGD
A$3,921 AUD
View
B
Retailer 13
-
$3,351 SGD
ZAR 42,331 ZAR
View
B
Retailer 14
-
$3,523 SGD
$2,754 USD
View
B
Retailer 15
-
$3,976 SGD
£2,448 GBP
View
B
Retailer 16
-
$4,090 SGD
$3,198 USD
View
B
Retailer 17
-
$4,476 SGD
$3,500 USD
View
B
Retailer 18
-
$4,921 SGD
£3,030 GBP
View
B
Retailer 19
-
$5,027 SGD
$3,931 USD
View
B
Retailer 20
-
$6,105 SGD
$4,773 USD
View
B
Retailer 21
-
$6,205 SGD
$4,852 USD
View
B
Retailer 22
-
$8,965 SGD
$7,010 USD
View
Most Expensive
Do Amore Diamonds
27-45B7B3C9E · Nov 2
$10,014 SGD
$7,830 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,127 SGDSave up to $7,838 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
3.13ct Radiant
$1,127 SGD