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Oval|Lab Grown|IGI

3.05ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG692560543

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG692560543

Diamond specifications and retailer prices

From $1,606 AUD
$1,128 USD
As of October 29, 2026
Save $10,680 AUD (87%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $12,286 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG692560543 or 692560543. Listed at 32 retailers as of October 29, 2026, with prices from $1,606 to $12,286, a $10,680 spread on the same certified stone. Do Amore Diamonds lists it at $12,286. 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

3.05
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692560543
Dimensions11.49 × 8.24 × 5.17 mm
L/W Ratio1.39
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
11.49 mm8.24 mm3.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692560543
Side View
Table 58.0%Crown 35.3°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 62.7%

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 29
Current: $12,286 AUD|Low: $1,549 AUD|High: $14,991 AUD|Avg: $4,841 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 7$1,606 AUD
Retailer 5$1,771 AUD
Retailer 22$1,986 AUD
Retailer 19$2,043 AUD
Retailer 4$2,260 AUD
Retailer 13$2,561 AUD
Retailer 21$2,676 AUD
Retailer 6$2,845 AUD
Retailer 3$3,175 AUD
Retailer 23$3,461 AUD
Retailer 16$3,866 AUD
Retailer 17$4,115 AUD
Retailer 12$4,161 AUD
Retailer 20$4,585 AUD
Retailer 9$4,977 AUD
Retailer 8$5,157 AUD
Retailer 18$6,042 AUD
Retailer 11$6,302 AUD
Retailer 10$6,558 AUD
Retailer 14$7,752 AUD
Retailer 15$10,372 AUD
Retailer 2$12,158 AUD
Do Amore Diamonds$12,286 AUD

39 data points across 23 retailers

32 retailers$1,606 AUD to $12,286 AUD

Retailer 1
-
$1,441 AUD
$1,012 USD
Price last confirmed 32 days ago
Retailer 2
-
$1,567 AUD
$1,101 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$1,606 AUD
$1,128 USD
View
Retailer 4
-
$1,647 AUD
$1,157 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$1,671 AUD
$1,174 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$1,671 AUD
$1,174 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$1,771 AUD
$1,244 USD
View
Final sale: no returns
A
Retailer 8
-
$1,986 AUD
$1,395 USD
View
A
Retailer 9
-
$2,043 AUD
$1,435 USD
View
A
Retailer 10
-
$2,260 AUD
HK$12,400 HKD
View
A
Retailer 11
-
$2,561 AUD
£1,417 GBP
View
A
Retailer 12
-
$2,676 AUD
$1,880 USD
View
Retailer 13
-
$2,757 AUD
£1,525 GBP
View
Price last confirmed 15 days ago
A
Retailer 14
-
$2,845 AUD
€1,903 EUR
View
A
Retailer 15
-
$3,175 AUD
$2,230 USD
View
Retailer 16
-
$3,457 AUD
$2,428 USD
View
Price last confirmed 30 days ago
Retailer 17
-
$3,457 AUD
$2,428 USD
View
Price last confirmed 21 days ago
A
Retailer 18
-
$3,461 AUD
$2,431 USD
View
A
Retailer 19
-
$3,866 AUD
View
A
Retailer 20
-
$4,115 AUD
ZAR 46,697 ZAR
View
Retailer 21
-
$4,161 AUD
View
Price last confirmed 9 days ago
B+
Retailer 22
-
$4,585 AUD
$3,221 USD
View
B+
Retailer 23
-
$4,977 AUD
$3,496 USD
View
Retailer 24
-
$5,098 AUD
£2,820 GBP
View
Price last confirmed 7 days ago
B+
Retailer 25
-
$5,157 AUD
$3,623 USD
View
B+
Retailer 26
-
$6,042 AUD
£3,342 GBP
View
B+
Retailer 27
-
$6,302 AUD
$4,427 USD
View
B+
Retailer 28
-
$6,558 AUD
SGD 6,225 SGD
View
Retailer 29
-
$7,752 AUD
$5,445 USD
View
Price last confirmed 12 days ago
Retailer 30
-
$10,372 AUD
View
Price last confirmed 22 days ago
B
Retailer 31
-
$12,158 AUD
$8,540 USD
View
Most Expensive
B
Do Amore Diamonds
27-60A0F5F78 · Oct 29
$12,286 AUD
$8,630 USD
View
31 more retailers have this diamond
Prices start from $1,606 AUDSave up to $10,680 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
3.05ct Oval
$1,606 AUD