Oval|Lab Grown|IGI

0.99ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG834612840

Shape and cutting style on the report: Oval rose cut

Certificate IGI LG834612840

Diamond specifications and retailer prices

From $506 USD
As of October 30, 2026
Save $822 USD (62%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,328 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.99ct lab-grown oval diamond

This 0.99ct 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 LG834612840 or 834612840. Listed at 4 retailers as of October 30, 2026, with prices from $506 to $1,328, a $822 spread on the same certified stone. Reve Diamonds lists it at $1,328. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle47.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834612840
Dimensions8.05 × 5.36 × 2.39 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm5.36 mm0.99 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834612840
Side View
Table 62.0%Crown 33.8°Girdle: THK-VTKPavilion 47.4°CuletDepth 44.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $506 USD|Low: $488 USD|High: $1,342 USD|Avg: $1,007 USD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Reve Diamonds
October 30, 2026
Retailer 1$506 USD
Retailer 2$880 USD
Retailer 3$1,209 USD
Reve Diamonds$1,328 USD

9 data points across 4 retailers

4 retailers$506 USD to $1,328 USD

B+
Cheapest Retailer
-
$506 USD
B
Retailer 2
-
$880 USD
View
B
Retailer 3
-
$1,209 USD
£952 GBP
View
Most Expensive
B
Reve Diamonds
43DD72E02 · Oct 30
$1,328 USD
View
3 more retailers have this diamond
Prices start from $506 USDSave up to $822 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.

B+
0.99ct Oval
$506 USD