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Oval|Lab Grown|IGI

1.19ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG799666307

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799666307

Diamond specifications and retailer prices

From $228 USD
As of October 28, 2026
Save $981 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,209 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.19ct lab-grown oval diamond

This 1.19ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799666307 or 799666307. Listed at 21 retailers as of October 28, 2026, with prices from $228 to $1,209, a $981 spread on the same certified stone. Reve Diamonds lists it at $1,209. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799666307
Dimensions8.66 × 5.89 × 3.73 mm
L/W Ratio1.47
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
8.66 mm5.89 mm1.19 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799666307
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.3%

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 28
Current: $467 USD|Low: $228 USD|High: $1,209 USD|Avg: $555 USD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
October 30, 2026
Retailer 5$228 USD
Retailer 6$238 USD
Retailer 2$254 USD
Retailer 11$254 USD
Retailer 10$352 USD
Retailer 9$429 USD
Retailer 1$467 USD
Retailer 4$497 USD
Retailer 8$621 USD
Retailer 13$747 USD
Retailer 14$816 USD
Retailer 12$819 USD
Retailer 3$870 USD
Retailer 7$1,194 USD
Reve Diamonds$1,209 USD

43 data points across 15 retailers

21 retailers$228 USD to $1,209 USD

Retailer 1
-
$201 USD
Price last confirmed 22 days ago
Retailer 2
-
$209 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$228 USD
View
Final sale: no returns
A
Retailer 4
-
$238 USD
View
Retailer 5
-
$243 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
$254 USD
View
A
Retailer 7
-
$254 USD
View
Retailer 8
-
$256 USD
View
Price last confirmed 38 days ago
Retailer 9
-
$259 USD
View
Price last confirmed 27 days ago
B+
Retailer 10
-
$352 USD
View
Retailer 11
-
$429 USD
ZAR 6,937 ZAR
View
Price last confirmed 7 days ago
A
Retailer 12
-
$467 USD
£368 GBP
View
A
Retailer 13
-
$497 USD
View
A
Retailer 14
-
$621 USD
A$955 AUD
View
B+
Retailer 15
-
$747 USD
View
B+
Retailer 16
-
$816 USD
View
B+
Retailer 17
-
$819 USD
View
Retailer 18
-
$834 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$870 USD
View
B
Retailer 20
-
$1,194 USD
£940 GBP
View
Most Expensive
B
Reve Diamonds
07598EC66 · Oct 30
$1,209 USD
View
20 more retailers have this diamond
Prices start from $228 USDSave up to $981 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
1.19ct Oval
$228 USD