CaratHunter
Plans
Radiant|Lab Grown|IGI

3.05ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG819698629

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

Certificate IGI LG819698629

Diamond specifications and retailer prices

From $609 USD
As of October 30, 2026
Save $5,571 USD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,180 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant 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 LG819698629 or 819698629. Listed at 25 retailers as of October 30, 2026, with prices from $609 to $6,180, a $5,571 spread on the same certified stone. Do Amore Diamonds lists it at $6,180. 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 angle43.7°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819698629
Dimensions10.82 × 6.97 × 4.48 mm
L/W Ratio1.55
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.82 mm6.97 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819698629
Side View
Table 61.0%Crown 43.7°Girdle: MED-STKPavilion 30.6°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,248 USD|Low: $585 USD|High: $3,330 USD|Avg: $1,647 USD|+2.2%
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
Retailer 15
October 31, 2026
Retailer 3$585 USD
Retailer 5$682 USD
Retailer 2$755 USD
Retailer 15$755 USD
Retailer 14$820 USD
Retailer 7$999 USD
Retailer 1$1,248 USD
Retailer 9$1,762 USD
Retailer 10$1,811 USD
Retailer 13$1,874 USD
Retailer 8$2,209 USD
Retailer 4$2,410 USD
Retailer 6$2,423 USD
Retailer 11$2,570 USD
Retailer 12$3,303 USD

44 data points across 15 retailers

25 retailers$609 USD to $6,180 USD

Retailer 1
-
$585 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$609 USD
View
A
Retailer 3
-
$682 USD
View
Final sale: no returns
Retailer 4
-
$682 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$755 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$755 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$755 USD
View
A
Retailer 8
-
$820 USD
View
A
Retailer 9
-
$999 USD
View
A
Retailer 10
-
$1,037 USD
View
A
Retailer 11
-
$1,248 USD
£983 GBP
View
B+
Retailer 12
-
$1,762 USD
A$2,710 AUD
View
B+
Retailer 13
-
$1,811 USD
ZAR 29,257 ZAR
View
B+
Retailer 14
-
$1,874 USD
View
Retailer 15
-
$2,193 USD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
$2,193 USD
View
B+
Retailer 17
-
$2,209 USD
A$3,399 AUD
View
B+
Retailer 18
-
$2,410 USD
View
B
Retailer 19
-
$2,423 USD
£1,908 GBP
View
B
Retailer 20
-
$2,481 USD
View
Retailer 21
-
$2,570 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$2,803 USD
View
B
Retailer 23
-
$3,303 USD
£2,601 GBP
View
B
Retailer 24
-
$5,410 USD
View
Most Expensive
B
Do Amore Diamonds
23-819698629 · Oct 31
$6,180 USD
View
24 more retailers have this diamond
Prices start from $609 USDSave up to $5,571 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
$609 USD