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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 $325 AUD
$228 USD
As of October 28, 2026
Save $1,396 AUD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,721 AUD 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 $325 to $1,721, a $1,396 spread on the same certified stone. Reve Diamonds lists it at $1,721. 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
Colour
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: $665 AUD|Low: $325 AUD|High: $1,721 AUD|Avg: $790 AUD|+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$325 AUD
Retailer 6$339 AUD
Retailer 2$362 AUD
Retailer 11$362 AUD
Retailer 10$501 AUD
Retailer 9$611 AUD
Retailer 1$665 AUD
Retailer 4$707 AUD
Retailer 8$884 AUD
Retailer 13$1,063 AUD
Retailer 14$1,161 AUD
Retailer 12$1,166 AUD
Retailer 3$1,238 AUD
Retailer 7$1,699 AUD
Reve Diamonds$1,721 AUD

43 data points across 15 retailers

21 retailers$325 AUD to $1,721 AUD

Retailer 1
-
$286 AUD
$201 USD
Price last confirmed 22 days ago
Retailer 2
-
$297 AUD
$209 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$325 AUD
$228 USD
View
Final sale: no returns
A
Retailer 4
-
$339 AUD
$238 USD
View
Retailer 5
-
$346 AUD
$243 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
$362 AUD
$254 USD
View
A
Retailer 7
-
$362 AUD
$254 USD
View
Retailer 8
-
$364 AUD
$256 USD
View
Price last confirmed 38 days ago
Retailer 9
-
$369 AUD
$259 USD
View
Price last confirmed 27 days ago
B+
Retailer 10
-
$501 AUD
$352 USD
View
Retailer 11
-
$611 AUD
ZAR 6,937 ZAR
View
Price last confirmed 7 days ago
A
Retailer 12
-
$665 AUD
£368 GBP
View
A
Retailer 13
-
$707 AUD
$497 USD
View
A
Retailer 14
-
$884 AUD
View
B+
Retailer 15
-
$1,063 AUD
$747 USD
View
B+
Retailer 16
-
$1,161 AUD
$816 USD
View
B+
Retailer 17
-
$1,166 AUD
$819 USD
View
Retailer 18
-
$1,187 AUD
$834 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$1,238 AUD
$870 USD
View
B
Retailer 20
-
$1,699 AUD
£940 GBP
View
Most Expensive
B
Reve Diamonds
07598EC66 · Oct 30
$1,721 AUD
$1,209 USD
View
20 more retailers have this diamond
Prices start from $325 AUDSave up to $1,396 AUD

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
$325 AUD