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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 $806 AUD
$565 USD
As of November 2, 2026
Save $4,152 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,958 AUD 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 $806 to $4,958, a $4,152 spread on the same certified stone. Rare Carat lists it at $4,958. 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

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: $4,958 AUD|Low: $806 AUD|High: $4,966 AUD|Avg: $2,250 AUD|-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
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Retailer 19
Retailer 20
November 2, 2026
Retailer 16$806 AUD
Retailer 8$903 AUD
Retailer 18$903 AUD
Retailer 3$1,000 AUD
Retailer 15$1,085 AUD
Retailer 4$1,191 AUD
Retailer 20$1,341 AUD
Retailer 14$1,453 AUD
Retailer 6$1,507 AUD
Retailer 17$1,561 AUD
Retailer 11$2,130 AUD
Retailer 2$2,171 AUD
Retailer 13$2,481 AUD
Retailer 5$2,631 AUD
Retailer 12$3,133 AUD
Retailer 10$3,161 AUD
Retailer 7$3,300 AUD
Retailer 9$3,867 AUD
Retailer 19$4,342 AUD
Rare Carat$4,958 AUD

9 data points across 20 retailers

20 retailers$806 AUD to $4,958 AUD

A
Cheapest Retailer
-
$806 AUD
$565 USD
A
Retailer 2
-
$903 AUD
$633 USD
View
Final sale: no returns
A
Retailer 3
-
$903 AUD
$633 USD
View
A
Retailer 4
-
$1,000 AUD
$701 USD
View
A
Retailer 5
-
$1,085 AUD
£599 GBP
View
A
Retailer 6
-
$1,191 AUD
$835 USD
View
B+
Retailer 7
-
$1,341 AUD
$940 USD
View
A
Retailer 8
-
$1,453 AUD
€970 EUR
View
A
Retailer 9
-
$1,507 AUD
$1,056 USD
View
A
Retailer 10
-
$1,561 AUD
£861 GBP
View
B+
Retailer 11
-
$2,130 AUD
View
B+
Retailer 12
-
$2,171 AUD
ZAR 24,585 ZAR
View
B+
Retailer 13
-
$2,481 AUD
$1,739 USD
View
B+
Retailer 14
-
$2,631 AUD
$1,844 USD
View
B+
Retailer 15
-
$3,133 AUD
$2,196 USD
View
B+
Retailer 16
-
$3,161 AUD
SGD 2,994 SGD
View
B+
Retailer 17
-
$3,300 AUD
$2,313 USD
View
B
Retailer 18
-
$3,867 AUD
View
B
Retailer 19
-
$4,342 AUD
£2,396 GBP
View
Most Expensive
B
Rare Carat
CN398-52A · Nov 1
$4,958 AUD
$3,475 USD
View
19 more retailers have this diamond
Prices start from $806 AUDSave up to $4,152 AUD

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
$806 AUD