Oval|Lab Grown|IGI

0.91ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG836683829

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836683829

Diamond specifications and retailer prices

From $152 USD
As of October 29, 2026
Save $728 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $880 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.91ct lab-grown oval diamond

This 0.91ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836683829 or 836683829. Listed at 13 retailers as of October 26, 2026, with prices from $152 to $880, a $728 spread on the same certified stone. MOH London lists it at $880. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836683829
Dimensions7.88 × 5.41 × 3.37 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm5.41 mm0.91 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836683829
Side View
Table 64.0%Crown 32°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

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: $880 USD|Low: $146 USD|High: $890 USD|Avg: $415 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$152 USD
Retailer 10$176 USD
Retailer 9$188 USD
Retailer 4$255 USD
Retailer 11$311 USD
Retailer 2$328 USD
Retailer 5$340 USD
Retailer 6$469 USD
Retailer 12$605 USD
Retailer 7$639 USD
Retailer 3$660 USD
MOH London$880 USD

42 data points across 12 retailers

13 retailers$152 USD to $880 USD

A
Cheapest Retailer
-
$152 USD
A
Retailer 2
-
$176 USD
View
A
Retailer 3
-
$188 USD
View
Retailer 4
-
$188 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$255 USD
View
A
Retailer 6
-
$311 USD
View
A
Retailer 7
-
$328 USD
£258 GBP
View
A
Retailer 8
-
$340 USD
ZAR 5,491 ZAR
View
B+
Retailer 9
-
$469 USD
A$721 AUD
View
B+
Retailer 10
-
$605 USD
View
B
Retailer 11
-
$639 USD
View
B
Retailer 12
-
$660 USD
View
Most Expensive
B
MOH London
LG836683829 · Oct 26
$880 USD
£693 GBP
View
12 more retailers have this diamond
Prices start from $152 USDSave up to $728 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
0.91ct Oval
$152 USD