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Oval|Lab Grown|IGI

2.05ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG793607662

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG793607662

Diamond specifications and retailer prices

From $703 AUD
$494 USD
As of October 29, 2026
Save $5,987 AUD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,690 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG793607662 or 793607662. Listed at 18 retailers as of October 29, 2026, with prices from $703 to $6,690, a $5,987 spread on the same certified stone. Brilliant Earth lists it at $6,690. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793607662
Dimensions10.32 × 7.28 × 10.32 mm
L/W Ratio1.42
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
10.32 mm7.28 mm2.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793607662
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.5%

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: $6,690 AUD|Low: $616 AUD|High: $6,889 AUD|Avg: $2,952 AUD|-2.9%
Brilliant Earth
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
October 30, 2026
Retailer 12$787 AUD
Retailer 8$863 AUD
Retailer 11$1,148 AUD
Retailer 10$1,174 AUD
Retailer 15$1,233 AUD
Retailer 6$1,357 AUD
Retailer 4$1,525 AUD
Retailer 13$1,929 AUD
Retailer 2$2,135 AUD
Retailer 14$2,343 AUD
Retailer 3$3,327 AUD
Retailer 9$4,037 AUD
Retailer 5$5,010 AUD
Retailer 7$5,323 AUD
Retailer 16$6,234 AUD
Brilliant Earth$6,690 AUD

28 data points across 16 retailers

18 retailers$703 AUD to $6,690 AUD

A+
Cheapest Retailer
-
$703 AUD
$494 USD
A
Retailer 2
-
$787 AUD
$553 USD
View
A
Retailer 3
-
$863 AUD
$606 USD
View
Final sale: no returns
A
Retailer 4
-
$1,148 AUD
HK$6,300 HKD
View
A
Retailer 5
-
$1,174 AUD
$825 USD
View
A
Retailer 6
-
$1,233 AUD
$866 USD
View
A
Retailer 7
-
$1,357 AUD
$953 USD
View
A
Retailer 8
-
$1,525 AUD
View
A
Retailer 9
-
$1,929 AUD
$1,355 USD
View
Retailer 10
-
$2,135 AUD
View
B+
Retailer 11
-
$2,343 AUD
$1,646 USD
View
B+
Retailer 12
-
$2,529 AUD
$1,777 USD
View
B+
Retailer 13
-
$3,327 AUD
SGD 3,159 SGD
View
B+
Retailer 14
-
$4,037 AUD
£2,233 GBP
View
B+
Retailer 15
-
$5,010 AUD
$3,520 USD
View
Retailer 16
-
$5,323 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$6,234 AUD
$4,380 USD
View
Most Expensive
B
Brilliant Earth
18928640Y · Oct 29
$6,690 AUD
$4,700 USD
View
17 more retailers have this diamond
Prices start from $703 AUDSave up to $5,987 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+
2.05ct Oval
$703 AUD