Radiant|Lab Grown|IGI

3.06ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG746506393

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

Certificate IGI LG746506393

Diamond specifications and retailer prices

From $695 USD
As of October 30, 2026
Save $6,124 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,819 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.06ct lab-grown radiant diamond

This 3.06ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG746506393 or 746506393. Listed at 14 retailers as of October 29, 2026, with prices from $695 to $6,819, a $6,124 spread on the same certified stone. Frank Darling lists it at $6,819. 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

3.06
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746506393
Dimensions9.71 × 7.23 × 4.97 mm
L/W Ratio1.34
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.71 mm7.23 mm3.06 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746506393
Side View
Table 65.0%Crown 46.8°Girdle: MediumPavilionCulet: NoneDepth 68.7%

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 30
Current: $6,819 USD|Low: $566 USD|High: $9,370 USD|Avg: $3,253 USD|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$792 USD
Retailer 9$1,122 USD
Retailer 10$1,311 USD
Retailer 5$1,315 USD
Retailer 8$1,927 USD
Retailer 6$2,008 USD
Retailer 3$2,501 USD
Retailer 2$3,353 USD
Retailer 7$3,930 USD
Retailer 12$5,490 USD
Retailer 11$6,170 USD
Frank Darling$6,819 USD

26 data points across 12 retailers

14 retailers$695 USD to $6,819 USD

A
Cheapest Retailer
-
$695 USD
A
Retailer 2
-
$756 USD
View
A
Retailer 3
-
$792 USD
View
Final sale: no returns
A
Retailer 4
-
$1,122 USD
View
A
Retailer 5
-
$1,311 USD
View
A
Retailer 6
-
$1,315 USD
View
A
Retailer 7
-
$1,927 USD
View
Retailer 8
-
$2,008 USD
A$3,089 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,501 USD
View
B+
Retailer 10
-
$3,353 USD
£2,640 GBP
View
Retailer 11
-
$3,930 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$5,490 USD
View
B
Retailer 13
-
$6,170 USD
View
Most Expensive
B
Frank Darling
VL-95833GR · Oct 29
$6,819 USD
View
13 more retailers have this diamond
Prices start from $695 USDSave up to $6,124 USD

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
3.06ct Radiant
$695 USD