Oval|Lab Grown|IGI

1.05ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG805691873

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805691873

Diamond specifications and retailer prices

From $201 USD
As of October 30, 2026
Save $641 USD (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $842 USD at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805691873 or 805691873. Listed at 6 retailers as of October 30, 2026, with prices from $201 to $842, a $641 spread on the same certified stone. Frank Darling lists it at $842. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805691873
Dimensions7.90 × 5.76 × 3.62 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm5.76 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805691873
Side View
Table 61.0%Crown 37.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

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 30
Current: $842 USD|Low: $143 USD|High: $1,060 USD|Avg: $487 USD|-0.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$201 USD
Retailer 8$223 USD
Retailer 4$310 USD
Retailer 6$420 USD
Retailer 9$443 USD
Retailer 2$462 USD
Retailer 5$475 USD
Retailer 7$750 USD
Retailer 10$785 USD
Frank Darling$842 USD

16 data points across 10 retailers

6 retailers$201 USD to $842 USD

A
Cheapest Retailer
-
$201 USD
Final sale: no returns
B+
Retailer 2
-
$310 USD
View
A
Retailer 3
-
$416 USD
View
B+
Retailer 4
-
$475 USD
View
Retailer 5
-
$750 USD
View
Price last confirmed 38 days ago
Most Expensive
B
Frank Darling
100752237289KD · Oct 30
$842 USD
View
5 more retailers have this diamond
Prices start from $201 USDSave up to $641 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
1.05ct Oval
$201 USD