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Round|Lab Grown|IGI

3.05ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG567350666

Shape and cutting style on the report: Round brilliant

Certificate IGI LG567350666

Diamond specifications and retailer prices

From $693 USD
As of October 29, 2026
Save $4,277 USD (86%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $6,390 USD at Brilliant Earth · As of October 24, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG567350666 or 567350666. Listed at 31 retailers as of October 29, 2026, with a 617% 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

3.05
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567350666
Dimensions9.27 × 9.31 × 5.74 mm
L/W Ratio1.00
Girdle conditionFaceted
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
9.27 mm9.31 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567350666
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.7%

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 29
Current: $6,390 USD|Low: $570 USD|High: $6,390 USD|Avg: $1,541 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
October 29, 2026
Retailer 4$594 USD
Retailer 13$700 USD
Retailer 7$737 USD
Retailer 2$985 USD
Retailer 3$1,000 USD
Retailer 6$1,080 USD
Retailer 10$1,172 USD
Retailer 12$1,188 USD
Retailer 14$1,626 USD
Retailer 9$1,662 USD
Retailer 11$1,663 USD
Retailer 16$1,789 USD
Retailer 8$2,232 USD
Retailer 5$2,317 USD
Retailer 15$3,341 USD
Brilliant Earth$6,390 USD

34 data points across 16 retailers

31 retailers$693 USD to $4,970 USD

A
Retailer 1
-
$559 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$626 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$684 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$693 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$693 USD
View
Price last confirmed 26 days ago
A
Retailer 6
-
$693 USD
View
A
Retailer 7
-
$700 USD
View
Final sale: no returns
A
Retailer 8
-
$737 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$947 USD
HK$7,400 HKD
View
A
Retailer 10
-
$970 USD
View
A
Retailer 11
-
$985 USD
£776 GBP
View
A
Retailer 12
-
$999 USD
View
A
Retailer 13
-
$1,000 USD
View
A
Retailer 14
-
$1,080 USD
View
A
Retailer 15
-
$1,172 USD
€1,116 EUR
View
A
Retailer 16
-
$1,188 USD
£935 GBP
View
B+
Retailer 17
-
$1,626 USD
A$2,502 AUD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$1,662 USD
ZAR 26,857 ZAR
View
B+
Retailer 19
-
$1,663 USD
A$2,558 AUD
View
B+
Retailer 20
-
$1,789 USD
View
B+
Retailer 21
-
$1,812 USD
View
B+
Retailer 22
-
$2,013 USD
View
Price last confirmed 19 days ago
B+
Retailer 23
-
$2,013 USD
View
Price last confirmed 28 days ago
B
Retailer 24
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$2,232 USD
View
B+
Retailer 25
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$2,317 USD
A$3,564 AUD
View
Price last confirmed 20 days ago
B
Retailer 26
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$2,324 USD
View
B
Retailer 27
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$2,590 USD
View
B
Retailer 28
-
$2,745 USD
SGD 3,709 SGD
View
B
Retailer 29
-
$3,341 USD
£2,631 GBP
View
B
Retailer 30
-
$4,970 USD
View
Most Expensive
B
Brilliant Earth
7652122Y · Oct 24
$6,390 USD
View
Price under review
30 more retailers have this diamond
Prices start from $693 USDSave up to $4,277 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
$693 USD