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Radiant|Lab Grown|IGI

3.93ct D VS1 Radiant Lab Grown Diamond

D/VS1 • IGI LG780672608

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

Certificate IGI LG780672608

Diamond specifications and retailer prices

From $1,221 AUD
$858 USD
As of October 30, 2026
Save $9,626 AUD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,848 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.93ct lab-grown radiant diamond

This 3.93ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG780672608 or 780672608. Listed at 14 retailers as of October 30, 2026, with prices from $1,221 to $10,848, a $9,626 spread on the same certified stone. Do Amore Diamonds lists it at $10,848. 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

3.93
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780672608
Dimensions11.10 × 7.78 × 5.29 mm
L/W Ratio1.43
Culet sizePointed
Top View
11.10 mm7.78 mm3.93 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780672608
Side View
Table 66.0%Crown 44.6°Girdle: MediumPavilion 35.7°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $10,848 AUD|Low: $1,173 AUD|High: $10,848 AUD|Avg: $3,767 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
October 29, 2026
Retailer 13$1,221 AUD
Retailer 15$1,368 AUD
Retailer 8$1,664 AUD
Retailer 7$1,707 AUD
Retailer 14$2,281 AUD
Retailer 9$2,285 AUD
Retailer 16$2,531 AUD
Retailer 5$3,251 AUD
Retailer 12$3,259 AUD
Retailer 6$3,382 AUD
Retailer 10$3,530 AUD
Retailer 3$3,609 AUD
Retailer 2$5,334 AUD
Retailer 11$5,502 AUD
Retailer 4$7,712 AUD
Do Amore Diamonds$10,848 AUD

17 data points across 16 retailers

14 retailers$1,221 AUD to $10,848 AUD

A
Cheapest Retailer
-
$1,221 AUD
$858 USD
A
Retailer 2
-
$1,330 AUD
$934 USD
View
A
Retailer 3
-
$1,368 AUD
$961 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,281 AUD
$1,602 USD
View
B+
Retailer 5
-
$2,285 AUD
$1,605 USD
View
B+
Retailer 6
-
$2,531 AUD
$1,778 USD
View
B
Retailer 7
-
$3,259 AUD
$2,289 USD
View
Retailer 8
-
$3,530 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$4,399 AUD
$3,090 USD
View
B
Retailer 10
-
$5,334 AUD
£2,950 GBP
View
Retailer 11
-
$5,461 AUD
$3,836 USD
View
Price last confirmed 74 days ago
Retailer 12
-
$5,502 AUD
$3,865 USD
View
Price last confirmed 12 days ago
C
Retailer 13
-
$10,563 AUD
$7,420 USD
View
Most Expensive
C
Do Amore Diamonds
27-5AB86F2F6 · Oct 31
$10,848 AUD
$7,620 USD
View
13 more retailers have this diamond
Prices start from $1,221 AUDSave up to $9,626 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
3.93ct Radiant
$1,221 AUD