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Radiant|Lab Grown|IGI

3.05ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG774611755

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

Certificate IGI LG774611755

Diamond specifications and retailer prices

From $688 USD
As of November 4, 2026
Save $6,108 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,796 USD at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 3.05ct lab-grown radiant diamond

This 3.05ct 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 LG774611755 or 774611755. Listed at 17 retailers as of November 4, 2026, with prices from $688 to $6,796, a $6,108 spread on the same certified stone. Frank Darling lists it at $6,796. 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

3.05
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774611755
Dimensions9.84 × 7.24 × 4.91 mm
L/W Ratio1.36
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
9.84 mm7.24 mm3.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774611755
Side View
Table 66.0%Crown 48.4°Girdle: MediumPavilion 35.8°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $6,796 USD|Low: $657 USD|High: $7,670 USD|Avg: $2,746 USD|-0.0%
Frank Darling
Retailer 2
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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
November 4, 2026
Retailer 12$688 USD
Retailer 17$749 USD
Retailer 8$871 USD
Retailer 5$1,055 USD
Retailer 7$1,156 USD
Retailer 2$1,159 USD
Retailer 14$1,168 USD
Retailer 16$1,386 USD
Retailer 15$1,932 USD
Retailer 4$2,099 USD
Retailer 13$2,479 USD
Retailer 11$2,892 USD
Retailer 3$3,484 USD
Retailer 9$3,920 USD
Retailer 10$5,230 USD
Retailer 6$6,450 USD
Frank Darling$6,796 USD

38 data points across 17 retailers

17 retailers$688 USD to $6,796 USD

A+
Cheapest Retailer
-
$688 USD
A
Retailer 2
-
$749 USD
View
A
Retailer 3
-
$871 USD
View
Final sale: no returns
A
Retailer 4
-
$1,055 USD
View
A
Retailer 5
-
$1,156 USD
View
A
Retailer 6
-
$1,159 USD
View
A
Retailer 7
-
$1,168 USD
View
A
Retailer 8
-
$1,386 USD
View
B+
Retailer 9
-
$1,932 USD
View
B+
Retailer 10
-
$2,099 USD
View
B+
Retailer 11
-
$2,479 USD
View
B+
Retailer 12
-
$2,892 USD
View
B+
Retailer 13
-
$3,484 USD
View
Retailer 14
-
$3,920 USD
View
Price last confirmed 18 days ago
B
Retailer 15
-
$5,230 USD
View
B
Retailer 16
-
$6,450 USD
View
Most Expensive
B
Frank Darling
VL-155137GR · Nov 4
$6,796 USD
View
16 more retailers have this diamond
Prices start from $688 USDSave up to $6,108 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+
3.05ct Radiant
$688 USD