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Oval|Lab Grown|IGI

0.99ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG749582322

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG749582322

Diamond specifications and retailer prices

From $546 USD
As of October 27, 2026
Save $1,540 USD (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,530 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.99ct lab-grown oval diamond

This 0.99ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749582322 or 749582322. Listed at 10 retailers as of October 27, 2026, with a 282% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.99
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749582322
Dimensions7.98 × 5.66 × 3.43 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
7.98 mm5.66 mm0.99 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749582322
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 60.6%

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: Oct 27
Current: $4,530 USD|Low: $545 USD|High: $4,530 USD|Avg: $2,013 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12$546 USD
Retailer 3$886 USD
Retailer 2$993 USD
Retailer 11$1,164 USD
Retailer 8$1,297 USD
Retailer 6$1,377 USD
Retailer 10$1,630 USD
Retailer 4$1,821 USD
Retailer 9$2,086 USD
Retailer 5$3,814 USD
Retailer 7$3,984 USD
Do Amore Diamonds$4,530 USD

29 data points across 12 retailers

10 retailers$546 USD to $2,086 USD

A
Cheapest Retailer
-
$546 USD
B+
Retailer 2
-
$886 USD
View
B+
Retailer 3
-
$993 USD
View
B+
Retailer 4
-
$1,297 USD
View
B+
Retailer 5
-
$1,377 USD
A$2,118 AUD
View
B
Retailer 6
-
$1,630 USD
View
B
Retailer 7
-
$2,086 USD
CA$2,897 CAD
View
B
Retailer 8
-
$3,814 USD
£3,003 GBP
View
Price under review
B
Retailer 9
-
$3,984 USD
View
Price under review
Most Expensive
B
Do Amore Diamonds
32-LG749582322 · Oct 29
$4,530 USD
View
Price under review
9 more retailers have this diamond
Prices start from $546 USDSave up to $1,540 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
0.99ct Oval
$546 USD