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Round|Lab Grown|IGI

3.05ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG747597548

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747597548

Diamond specifications and retailer prices

From $530 USD
As of October 29, 2026
Save $4,170 USD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,700 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 LG747597548 or 747597548. Listed at 17 retailers as of October 28, 2026, with prices from $530 to $4,700, a $4,170 spread on the same certified stone. Do Amore Diamonds lists it at $4,700. 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 angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747597548
Dimensions9.38 × 9.34 × 5.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm9.34 mm3.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747597548
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.8%

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: $1,126 USD|Low: $593 USD|High: $6,220 USD|Avg: $2,041 USD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$593 USD
Retailer 6$795 USD
Retailer 4$934 USD
Retailer 11$1,012 USD
Retailer 10$1,017 USD
Retailer 1$1,126 USD
Retailer 8$1,695 USD
Retailer 9$2,436 USD
Retailer 5$2,530 USD
Retailer 7$3,152 USD
Retailer 3$6,220 USD

43 data points across 11 retailers

17 retailers$530 USD to $4,700 USD

A
Cheapest Retailer
-
$530 USD
A
Retailer 2
-
$593 USD
View
A
Retailer 3
-
$657 USD
View
Retailer 4
-
$657 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$795 USD
View
A
Retailer 6
-
$934 USD
£735 GBP
View
A
Retailer 7
-
$996 USD
View
A
Retailer 8
-
$1,012 USD
View
A
Retailer 9
-
$1,017 USD
View
A
Retailer 10
-
$1,126 USD
£887 GBP
View
B+
Retailer 11
-
$1,695 USD
View
B+
Retailer 12
-
$1,907 USD
View
B
Retailer 13
-
$2,436 USD
View
Retailer 14
-
$2,464 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$2,530 USD
View
B
Retailer 16
-
$3,152 USD
£2,482 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D3CFDCD56 · Oct 28
$4,700 USD
View
16 more retailers have this diamond
Prices start from $530 USDSave up to $4,170 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 Round
$530 USD