Round|Lab Grown|IGI

3.05ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG828665526

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828665526

Diamond specifications and retailer prices

From $1,258 USD
As of October 23, 2026
18 retailers carry this diamond
Most expensive: $6,070 USD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828665526 or 828665526. Listed at 18 retailers as of October 23, 2026. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828665526
Dimensions9.38 × 9.30 × 5.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm9.30 mm3.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828665526
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23
Current: $6,070 USD|Low: $449 USD|High: $6,070 USD|Avg: $1,345 USD
Brilliant Earth
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
Retailer 17
Retailer 18
October 22, 2026
Retailer 9$449 USD
Retailer 10$550 USD
Retailer 8$557 USD
Retailer 2$712 USD
Retailer 4$735 USD
Retailer 14$849 USD
Retailer 3$856 USD
Retailer 11$887 USD
Retailer 12$1,045 USD
Retailer 17$1,258 USD
Retailer 13$1,497 USD
Retailer 5$1,774 USD
Retailer 7$1,790 USD
Retailer 6$1,822 USD
Retailer 16$1,959 USD
Retailer 15$2,056 USD
Retailer 18$2,426 USD
Brilliant Earth$6,070 USD

27 data points across 18 retailers

18 retailers

Retailer 1
-
$449 USD
Price last confirmed 35 days ago
Retailer 2
-
$503 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$550 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$602 USD
HK$4,700 HKD
View
Price last confirmed 42 days ago
Retailer 5
-
$712 USD
£561 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
$735 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$856 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$887 USD
£699 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
$1,045 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,258 USD
View
Retailer 11
-
$1,497 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$1,774 USD
SGD 2,397 SGD
View
Price last confirmed 9 days ago
Retailer 13
-
$1,790 USD
View
Price last confirmed 32 days ago
Retailer 14
-
$1,822 USD
View
Price last confirmed 11 days ago
Retailer 15
-
$1,959 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$2,056 USD
£1,619 GBP
View
Price last confirmed 9 days ago
Retailer 17
-
$2,426 USD
View
Price last confirmed 8 days ago
Most Expensive
Brilliant Earth
21455206A · Oct 21
$6,070 USD
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $1,258 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.

B+
3.05ct Round
$1,258 USD