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Oval|Lab Grown|IGI

3.05ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG750561826

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG750561826

Diamond specifications and retailer prices

From $630 USD
As of October 29, 2026
Save $4,970 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,400 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750561826 or 750561826. Listed at 20 retailers as of October 29, 2026, with a 789% 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750561826
Dimensions11.61 × 8.00 × 5.00 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.61 mm8.00 mm3.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750561826
Side View
Table 58.0%Crown 35.8°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 62.5%

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: $6,400 USD|Low: $503 USD|High: $6,400 USD|Avg: $2,026 USD|+3.6%
Do Amore Diamonds
Retailer 2
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Retailer 19
November 1, 2026
Retailer 4$706 USD
Retailer 8$731 USD
Retailer 13$910 USD
Retailer 3$946 USD
Retailer 6$974 USD
Retailer 5$1,032 USD
Retailer 12$1,293 USD
Retailer 19$1,682 USD
Retailer 15$1,822 USD
Retailer 17$1,867 USD
Retailer 16$1,873 USD
Retailer 14$2,166 USD
Retailer 18$2,493 USD
Retailer 9$2,515 USD
Retailer 11$2,530 USD
Retailer 7$2,547 USD
Retailer 10$2,893 USD
Retailer 2$3,169 USD
Do Amore Diamonds$6,400 USD

18 data points across 19 retailers

20 retailers$630 USD to $5,600 USD

A
Cheapest Retailer
-
$630 USD
A
Retailer 2
-
$706 USD
View
Final sale: no returns
A
Retailer 3
-
$910 USD
View
A
Retailer 4
-
$946 USD
View
A
Retailer 5
-
$974 USD
View
A
Retailer 6
-
$1,032 USD
View
B+
Retailer 7
-
$1,293 USD
£1,018 GBP
View
B+
Retailer 8
-
$1,682 USD
A$2,588 AUD
View
B+
Retailer 9
-
$1,822 USD
A$2,803 AUD
View
B+
Retailer 10
-
$1,867 USD
View
B+
Retailer 11
-
$1,873 USD
ZAR 30,263 ZAR
View
B
Retailer 12
-
$2,166 USD
A$3,333 AUD
View
B
Retailer 13
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$2,493 USD
View
B
Retailer 14
-
$2,515 USD
£1,980 GBP
View
Retailer 15
-
$2,530 USD
View
Price last confirmed 53 days ago
B
Retailer 16
-
$2,547 USD
View
B
Retailer 17
-
$2,893 USD
View
B
Retailer 18
-
$3,169 USD
£2,495 GBP
View
B
Retailer 19
-
$5,600 USD
View
Most Expensive
Do Amore Diamonds
23-750561826 · Oct 31
$6,400 USD
View
Price under review
19 more retailers have this diamond
Prices start from $630 USDSave up to $4,970 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 Oval
$630 USD