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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 €324 EUR
$363 USD
As of November 1, 2026
Save €1,255 EUR (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,578 EUR 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 €324 to €1,578, a €1,255 spread on the same certified stone. MOH London lists it at €1,578. 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: €1,578 EUR|Low: €324 EUR|High: €1,589 EUR|Avg: €713 EUR|-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 2, 2026
Retailer 4€324 EUR
Retailer 5€402 EUR
Retailer 8€481 EUR
Retailer 12€535 EUR
Retailer 9€620 EUR
Retailer 11€631 EUR
Retailer 7€644 EUR
Retailer 2€693 EUR
Retailer 6€725 EUR
Retailer 3€936 EUR
Retailer 13€943 EUR
Retailer 10€976 EUR
MOH London€1,578 EUR

32 data points across 13 retailers

25 retailers€324 EUR to €1,578 EUR

A
Cheapest Retailer
-
€324 EUR
$363 USD
A
Retailer 2
-
€362 EUR
$406 USD
View
Final sale: no returns
A
Retailer 3
-
€376 EUR
$422 USD
View
Retailer 4
-
€402 EUR
$451 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€402 EUR
$451 USD
View
B+
Retailer 6
-
€445 EUR
HK$3,900 HKD
View
B+
Retailer 7
-
€481 EUR
£425 GBP
View
B+
Retailer 8
-
€535 EUR
$600 USD
View
B+
Retailer 9
-
€610 EUR
$684 USD
View
B+
Retailer 10
-
€620 EUR
View
B+
Retailer 11
-
€631 EUR
A$1,089 AUD
View
B
Retailer 12
-
€644 EUR
$722 USD
View
B
Retailer 13
-
€693 EUR
ZAR 12,555 ZAR
View
B
Retailer 14
-
€725 EUR
£640 GBP
View
B
Retailer 15
-
€872 EUR
$978 USD
View
B
Retailer 16
-
€936 EUR
$1,050 USD
View
B
Retailer 17
-
€943 EUR
$1,058 USD
View
Retailer 18
-
€963 EUR
$1,080 USD
View
Price last confirmed 23 days ago
B
Retailer 19
-
€976 EUR
A$1,684 AUD
View
B
Retailer 20
-
€1,067 EUR
SGD 1,617 SGD
View
B
Retailer 21
-
€1,292 EUR
$1,449 USD
View
B
Retailer 22
-
€1,327 EUR
$1,489 USD
View
B
Retailer 23
-
€1,462 EUR
$1,640 USD
View
B
Retailer 24
-
€1,529 EUR
$1,715 USD
View
Most Expensive
B
MOH London
LG831618233 · Oct 29
€1,578 EUR
£1,394 GBP
View
24 more retailers have this diamond
Prices start from €324 EURSave up to €1,255 EUR

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
€324 EUR