Radiant|Lab Grown|IGI

3.31ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG761547026

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

Certificate IGI LG761547026

Diamond specifications and retailer prices

From $1,152 AUD
$809 USD
As of October 29, 2026
Save $7,660 AUD (87%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $8,812 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.31ct lab-grown radiant diamond

This 3.31ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761547026 or 761547026. Listed at 30 retailers as of October 29, 2026, with prices from $1,152 to $8,812, a $7,660 spread on the same certified stone. Do Amore Diamonds lists it at $8,812. 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

3.31
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.7°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761547026
Dimensions7.38 × 7.38 × 4.77 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm7.38 mm3.31 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761547026
Side View
Table 66.0%Crown 27.7°Girdle: THN-MEDPavilion 34°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $8,812 AUD|Low: $948 AUD|High: $8,812 AUD|Avg: $2,937 AUD|+9.6%
Do Amore Diamonds
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
October 31, 2026
Retailer 6$948 AUD
Retailer 5$1,038 AUD
Retailer 7$1,402 AUD
Retailer 3$1,616 AUD
Retailer 14$1,704 AUD
Retailer 13$1,872 AUD
Retailer 8$1,937 AUD
Retailer 10$2,837 AUD
Retailer 2$2,871 AUD
Retailer 11$2,935 AUD
Retailer 12$3,928 AUD
Retailer 4$4,546 AUD
Retailer 9$4,773 AUD
Do Amore Diamonds$8,812 AUD

33 data points across 14 retailers

30 retailers$1,152 AUD to $8,812 AUD

Retailer 1
-
$954 AUD
$670 USD
Price last confirmed 27 days ago
Retailer 2
-
$994 AUD
$698 USD
View
Price last confirmed 24 days ago
Retailer 3
-
$994 AUD
$698 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$994 AUD
$698 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$1,136 AUD
$798 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$1,136 AUD
$798 USD
View
Price last confirmed 37 days ago
Retailer 7
-
$1,152 AUD
$809 USD
View
Price last confirmed 24 days ago
Retailer 8
-
$1,152 AUD
$809 USD
View
Price last confirmed 20 days ago
Retailer 9
-
$1,152 AUD
$809 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$1,152 AUD
$809 USD
View
Retailer 11
-
$1,152 AUD
$809 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$1,152 AUD
$809 USD
View
Price last confirmed 29 days ago
Retailer 13
-
$1,152 AUD
$809 USD
View
Price last confirmed 15 days ago
A
Retailer 14
-
$1,402 AUD
$985 USD
View
A
Retailer 15
-
$1,616 AUD
$1,135 USD
View
A
Retailer 16
-
$1,704 AUD
$1,197 USD
View
A
Retailer 17
-
$1,872 AUD
$1,315 USD
View
A
Retailer 18
-
$1,937 AUD
£1,071 GBP
View
B+
Retailer 19
-
$2,837 AUD
$1,993 USD
View
B+
Retailer 20
-
$2,871 AUD
View
Retailer 21
-
$2,935 AUD
ZAR 33,307 ZAR
View
Price last confirmed 18 days ago
Retailer 22
-
$3,575 AUD
$2,511 USD
View
Price last confirmed 16 days ago
Retailer 23
-
$3,575 AUD
$2,511 USD
View
Price last confirmed 13 days ago
Retailer 24
-
$3,575 AUD
$2,511 USD
View
Price last confirmed 20 days ago
Retailer 25
-
$3,575 AUD
$2,511 USD
View
Price last confirmed 32 days ago
Retailer 26
-
$3,575 AUD
$2,511 USD
View
Price last confirmed 25 days ago
B
Retailer 27
-
$3,928 AUD
$2,759 USD
View
B
Retailer 28
-
$4,546 AUD
$3,193 USD
View
B
Retailer 29
-
$4,773 AUD
£2,640 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E39DF2DE7 · Oct 31
$8,812 AUD
$6,190 USD
View
29 more retailers have this diamond
Prices start from $1,152 AUDSave up to $7,660 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
3.31ct Radiant
$1,152 AUD