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Radiant|Lab Grown|IGI

3.87ct F VVS2 Radiant Lab Grown Diamond

GD • F/VVS2 • IGI LG743548812

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

Certificate IGI LG743548812

Diamond specifications and retailer prices

From $1,004 AUD
$705 USD
As of October 27, 2026
Save $7,908 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,912 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.87ct lab-grown radiant diamond

This 3.87ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG743548812 or 743548812. Listed at 21 retailers as of October 27, 2026, with prices from $1,004 to $8,912, a $7,908 spread on the same certified stone. Do Amore Diamonds lists it at $8,912. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.87
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743548812
Dimensions11.19 × 7.71 × 5.22 mm
L/W Ratio1.45
Culet sizePointed
Top View
11.19 mm7.71 mm3.87 ctF / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743548812
Side View
Table 64.0%Crown 43.9°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.7%

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: Oct 27
Current: $8,912 AUD|Low: $964 AUD|High: $8,912 AUD|Avg: $3,332 AUD
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 11$1,004 AUD
Retailer 12$1,165 AUD
Retailer 8$1,671 AUD
Retailer 14$1,891 AUD
Retailer 6$2,078 AUD
Retailer 16$2,125 AUD
Retailer 4$2,793 AUD
Retailer 5$2,797 AUD
Retailer 9$2,901 AUD
Retailer 3$3,250 AUD
Retailer 13$4,005 AUD
Retailer 15$4,014 AUD
Retailer 7$4,633 AUD
Retailer 10$4,691 AUD
Retailer 2$4,816 AUD
Do Amore Diamonds$8,912 AUD

15 data points across 16 retailers

21 retailers$1,004 AUD to $8,912 AUD

Retailer 1
-
$964 AUD
$677 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$1,004 AUD
$705 USD
View
Retailer 3
-
$1,004 AUD
$705 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$1,004 AUD
$705 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$1,092 AUD
$767 USD
View
Price last confirmed 35 days ago
Retailer 6
-
$1,092 AUD
$767 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$1,165 AUD
$818 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$1,165 AUD
$818 USD
View
Retailer 9
-
$1,165 AUD
$818 USD
View
Price last confirmed 28 days ago
Retailer 10
-
$1,165 AUD
$818 USD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$1,891 AUD
$1,328 USD
View
B+
Retailer 12
-
$2,125 AUD
$1,493 USD
View
B+
Retailer 13
-
$2,901 AUD
View
B
Retailer 14
-
$3,612 AUD
$2,537 USD
View
Retailer 15
-
$3,612 AUD
$2,537 USD
View
Price last confirmed 32 days ago
Retailer 16
-
$3,612 AUD
$2,537 USD
View
Price last confirmed 16 days ago
B
Retailer 17
-
$4,005 AUD
$2,813 USD
View
B
Retailer 18
-
$4,633 AUD
$3,255 USD
View
Retailer 19
-
$4,691 AUD
$3,295 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$4,816 AUD
£2,664 GBP
View
Most Expensive
C
Do Amore Diamonds
27-211093880 · Nov 2
$8,912 AUD
$6,260 USD
View
20 more retailers have this diamond
Prices start from $1,004 AUDSave up to $7,908 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
3.87ct Radiant
$1,004 AUD