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Radiant|Lab Grown|IGI

3.15ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG847678565

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

Certificate IGI LG847678565

Diamond specifications and retailer prices

From $723 SGD
$565 USD
As of November 2, 2026
Save $3,722 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,444 SGD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.15ct lab-grown radiant diamond

This 3.15ct 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 LG847678565 or 847678565. Listed at 20 retailers as of November 1, 2026, with prices from $723 to $4,444, a $3,722 spread on the same certified stone. Rare Carat lists it at $4,444. 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

3.15
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847678565
Dimensions11.08 × 7.00 × 4.57 mm
L/W Ratio1.58
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.08 mm7.00 mm3.15 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847678565
Side View
Table 67.0%Crown 44.6°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 65.3%

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: $4,444 SGD|Low: $723 SGD|High: $4,451 SGD|Avg: $2,011 SGD|-0.1%
Rare Carat
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
Retailer 19
Retailer 20
November 3, 2026
Retailer 17$723 SGD
Retailer 9$810 SGD
Retailer 19$810 SGD
Retailer 4$897 SGD
Retailer 16$973 SGD
Retailer 5$1,068 SGD
Retailer 3$1,202 SGD
Retailer 15$1,303 SGD
Retailer 7$1,351 SGD
Retailer 18$1,399 SGD
Retailer 12$1,909 SGD
Retailer 13$1,946 SGD
Retailer 14$2,224 SGD
Retailer 6$2,358 SGD
Retailer 11$2,833 SGD
Retailer 2$2,886 SGD
Retailer 8$2,958 SGD
Retailer 10$3,466 SGD
Retailer 20$3,892 SGD
Rare Carat$4,444 SGD

10 data points across 20 retailers

20 retailers$723 SGD to $4,444 SGD

A
Cheapest Retailer
-
$723 SGD
$565 USD
A
Retailer 2
-
$810 SGD
$633 USD
View
Final sale: no returns
A
Retailer 3
-
$810 SGD
$633 USD
View
A
Retailer 4
-
$897 SGD
$701 USD
View
A
Retailer 5
-
$973 SGD
£599 GBP
View
A
Retailer 6
-
$1,068 SGD
$835 USD
View
B+
Retailer 7
-
$1,202 SGD
$940 USD
View
A
Retailer 8
-
$1,303 SGD
€970 EUR
View
A
Retailer 9
-
$1,351 SGD
$1,056 USD
View
A
Retailer 10
-
$1,399 SGD
£861 GBP
View
B+
Retailer 11
-
$1,909 SGD
A$2,297 AUD
View
B+
Retailer 12
-
$1,946 SGD
ZAR 24,585 ZAR
View
B+
Retailer 13
-
$2,224 SGD
$1,739 USD
View
B+
Retailer 14
-
$2,358 SGD
$1,844 USD
View
B+
Retailer 15
-
$2,833 SGD
View
B+
Retailer 16
-
$2,886 SGD
$2,257 USD
View
B+
Retailer 17
-
$2,958 SGD
$2,313 USD
View
B
Retailer 18
-
$3,466 SGD
A$4,169 AUD
View
B
Retailer 19
-
$3,892 SGD
£2,396 GBP
View
Most Expensive
B
Rare Carat
CN398-52A · Nov 1
$4,444 SGD
$3,475 USD
View
19 more retailers have this diamond
Prices start from $723 SGDSave up to $3,722 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
3.15ct Radiant
$723 SGD