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Round|Lab Grown|IGI

3.06ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG780649300

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780649300

Diamond specifications and retailer prices

From $1,124 USD
As of October 29, 2026
Save $3,288 USD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,600 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown round diamond

This 3.06ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780649300 or 780649300. Listed at 19 retailers as of October 29, 2026, with a 293% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780649300
Dimensions9.31 × 9.37 × 5.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.31 mm9.37 mm3.06 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780649300
Side View
Table 57.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.4%

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 29
Current: $1,629 USD|Low: $1,085 USD|High: $8,150 USD|Avg: $2,286 USD|-1.0%
Retailer 1
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 30, 2026
Retailer 3$1,124 USD
Retailer 10$1,170 USD
Retailer 6$1,302 USD
Retailer 9$1,335 USD
Retailer 14$1,579 USD
Retailer 1$1,629 USD
Retailer 7$1,790 USD
Retailer 13$2,422 USD
Retailer 12$2,799 USD
Retailer 8$2,881 USD
Retailer 5$3,210 USD
Retailer 4$3,485 USD
Retailer 2$4,230 USD
Retailer 11$8,150 USD

30 data points across 14 retailers

19 retailers$1,124 USD to $4,412 USD

A
Cheapest Retailer
-
$1,124 USD
Retailer 2
-
$1,124 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,170 USD
View
Final sale: no returns
A
Retailer 4
-
$1,302 USD
View
A
Retailer 5
-
$1,331 USD
View
A
Retailer 6
-
$1,335 USD
View
B+
Retailer 7
-
$1,579 USD
View
B+
Retailer 8
-
$1,629 USD
£1,282 GBP
View
B+
Retailer 9
-
$1,790 USD
£1,409 GBP
View
B+
Retailer 10
-
$2,422 USD
View
Retailer 11
-
$2,799 USD
A$4,306 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$2,881 USD
ZAR 46,537 ZAR
View
Retailer 13
-
$3,210 USD
A$4,939 AUD
View
Price last confirmed 30 days ago
B
Retailer 14
-
$3,485 USD
View
B
Retailer 15
-
$3,612 USD
View
B
Retailer 16
-
$4,230 USD
£3,331 GBP
View
B
Retailer 17
-
$4,412 USD
View
Retailer 18
-
$8,150 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-465A2CE2D · Oct 29
$8,600 USD
View
Price under review
18 more retailers have this diamond
Prices start from $1,124 USDSave up to $3,288 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 Round
$1,124 USD