Oval|Lab Grown|IGI

1.01ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG831618233

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG831618233

Diamond specifications and retailer prices

From $363 USD
As of November 1, 2026
Save $1,407 USD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,770 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831618233 or 831618233. Listed at 25 retailers as of October 29, 2026, with prices from $363 to $1,770, a $1,407 spread on the same certified stone. MOH London lists it at $1,770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle28.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831618233
Dimensions7.59 × 5.44 × 3.19 mm
L/W Ratio1.40
Girdle conditionFaceted
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
7.59 mm5.44 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831618233
Side View
Table 57.0%Crown 34°Girdle: MED-THKPavilion 28.8°Culet: NoneDepth 58.6%

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: Nov 1
Current: $1,770 USD|Low: $349 USD|High: $1,782 USD|Avg: $787 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 4$363 USD
Retailer 5$451 USD
Retailer 6$539 USD
Retailer 12$600 USD
Retailer 8$695 USD
Retailer 10$708 USD
Retailer 2$722 USD
Retailer 11$774 USD
Retailer 7$813 USD
Retailer 3$1,050 USD
Retailer 13$1,058 USD
Retailer 9$1,095 USD
MOH London$1,770 USD

32 data points across 13 retailers

25 retailers$363 USD to $1,770 USD

A
Cheapest Retailer
-
$363 USD
A
Retailer 2
-
$406 USD
View
Final sale: no returns
A
Retailer 3
-
$422 USD
View
Retailer 4
-
$451 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$451 USD
View
B+
Retailer 6
-
$499 USD
HK$3,900 HKD
View
B+
Retailer 7
-
$539 USD
£425 GBP
View
B+
Retailer 8
-
$600 USD
View
B+
Retailer 9
-
$684 USD
View
B+
Retailer 10
-
$695 USD
€662 EUR
View
B+
Retailer 11
-
$708 USD
A$1,089 AUD
View
B
Retailer 12
-
$722 USD
View
B
Retailer 13
-
$774 USD
ZAR 12,511 ZAR
View
B
Retailer 14
-
$813 USD
£640 GBP
View
B
Retailer 15
-
$978 USD
View
B
Retailer 16
-
$1,050 USD
View
B
Retailer 17
-
$1,058 USD
View
Retailer 18
-
$1,080 USD
View
Price last confirmed 22 days ago
B
Retailer 19
-
$1,095 USD
A$1,684 AUD
View
B
Retailer 20
-
$1,197 USD
SGD 1,617 SGD
View
B
Retailer 21
-
$1,449 USD
View
B
Retailer 22
-
$1,489 USD
View
B
Retailer 23
-
$1,640 USD
View
B
Retailer 24
-
$1,715 USD
View
Most Expensive
B
MOH London
LG831618233 · Oct 29
$1,770 USD
£1,394 GBP
View
24 more retailers have this diamond
Prices start from $363 USDSave up to $1,407 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
1.01ct Oval
$363 USD