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Oval|Lab Grown|IGI

1.22ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG774658233

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774658233

Diamond specifications and retailer prices

From $290 AUD
$204 USD
As of October 29, 2026
Save $1,429 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,719 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.22ct lab-grown oval diamond

This 1.22ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG774658233 or 774658233. Listed at 17 retailers as of October 29, 2026, with prices from $290 to $1,719, a $1,429 spread on the same certified stone. Reve Diamonds lists it at $1,719. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774658233
Dimensions8.92 × 6.17 × 3.61 mm
L/W Ratio1.45
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
8.92 mm6.17 mm1.22 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774658233
Side View
Table 57.0%Crown 32°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $664 AUD|Low: $285 AUD|High: $1,735 AUD|Avg: $785 AUD|-3.0%
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
Retailer 15
Retailer 16
Reve Diamonds
October 31, 2026
Retailer 3$290 AUD
Retailer 7$325 AUD
Retailer 8$337 AUD
Retailer 4$362 AUD
Retailer 14$362 AUD
Retailer 9$373 AUD
Retailer 13$501 AUD
Retailer 12$610 AUD
Retailer 1$664 AUD
Retailer 6$709 AUD
Retailer 11$882 AUD
Retailer 16$1,086 AUD
Retailer 2$1,160 AUD
Retailer 15$1,165 AUD
Retailer 5$1,236 AUD
Retailer 10$1,696 AUD
Reve Diamonds$1,719 AUD

36 data points across 17 retailers

17 retailers$290 AUD to $1,719 AUD

A+
Cheapest Retailer
-
$290 AUD
$204 USD
A
Retailer 2
-
$325 AUD
$228 USD
View
Final sale: no returns
A
Retailer 3
-
$337 AUD
$237 USD
View
Retailer 4
-
$362 AUD
$254 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$362 AUD
$254 USD
View
A
Retailer 6
-
$373 AUD
£206 GBP
View
B+
Retailer 7
-
$501 AUD
$352 USD
View
Retailer 8
-
$610 AUD
ZAR 6,925 ZAR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$664 AUD
£367 GBP
View
A
Retailer 10
-
$709 AUD
$498 USD
View
A
Retailer 11
-
$882 AUD
View
B+
Retailer 12
-
$1,086 AUD
$763 USD
View
B+
Retailer 13
-
$1,160 AUD
$815 USD
View
B+
Retailer 14
-
$1,165 AUD
$818 USD
View
B+
Retailer 15
-
$1,236 AUD
$868 USD
View
B
Retailer 16
-
$1,696 AUD
£938 GBP
View
Most Expensive
B
Reve Diamonds
F7DCC6DF9 · Oct 30
$1,719 AUD
$1,208 USD
View
16 more retailers have this diamond
Prices start from $290 AUDSave up to $1,429 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+
1.22ct Oval
$290 AUD