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Oval|Lab Grown|IGI

4.17ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG773639456

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773639456

Diamond specifications and retailer prices

From $3,701 AUD
$2,600 USD
As of October 31, 2026
Save $24,533 AUD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $28,234 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 4.17ct lab-grown oval diamond

This 4.17ct 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 LG773639456 or 773639456. Listed at 21 retailers as of October 30, 2026, with prices from $3,701 to $28,234, a $24,533 spread on the same certified stone. Yadav Diamonds lists it at $28,234. 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

4.17
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639456
Dimensions12.97 × 9.05 × 5.71 mm
L/W Ratio1.43
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
12.97 mm9.05 mm4.17 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG773639456
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

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 31
Current: $11,331 AUD|Low: $2,951 AUD|High: $40,701 AUD|Avg: $12,112 AUD|-4.4%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
November 1, 2026
Retailer 6$3,701 AUD
Retailer 19$4,064 AUD
Retailer 11$4,281 AUD
Retailer 7$5,383 AUD
Retailer 12$5,668 AUD
Retailer 18$5,877 AUD
Retailer 2$5,912 AUD
Retailer 10$6,993 AUD
Retailer 5$8,027 AUD
Retailer 14$9,009 AUD
Retailer 20$10,678 AUD
Retailer 1$11,331 AUD
Retailer 9$12,862 AUD
Retailer 8$13,254 AUD
Retailer 3$14,763 AUD
Retailer 13$14,991 AUD
Retailer 17$19,274 AUD
Retailer 4$22,735 AUD
Retailer 15$23,162 AUD
Retailer 16$23,162 AUD
Yadav Diamonds$28,234 AUD

21 data points across 21 retailers

21 retailers$3,701 AUD to $28,234 AUD

Retailer 1
-
$3,613 AUD
$2,538 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$3,701 AUD
$2,600 USD
View
Final sale: no returns
A
Retailer 3
-
$4,064 AUD
$2,855 USD
View
Retailer 4
-
$4,134 AUD
$2,904 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$5,383 AUD
$3,781 USD
View
A
Retailer 6
-
$5,668 AUD
£3,135 GBP
View
A
Retailer 7
-
$5,877 AUD
$4,128 USD
View
A
Retailer 8
-
$5,912 AUD
$4,153 USD
View
A
Retailer 9
-
$8,027 AUD
£4,440 GBP
View
B+
Retailer 10
-
$9,009 AUD
ZAR 102,230 ZAR
View
B+
Retailer 11
-
$10,678 AUD
$7,501 USD
View
B+
Retailer 12
-
$11,331 AUD
£6,267 GBP
View
B+
Retailer 13
-
$11,495 AUD
$8,074 USD
View
Retailer 14
-
$12,862 AUD
$9,035 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$13,254 AUD
$9,310 USD
View
B+
Retailer 16
-
$14,763 AUD
$10,370 USD
View
B
Retailer 17
-
$19,274 AUD
$13,539 USD
View
B
Retailer 18
-
$22,735 AUD
$15,970 USD
View
B
Retailer 19
-
$23,162 AUD
$16,270 USD
View
B
Retailer 20
-
$23,162 AUD
$16,270 USD
View
Most Expensive
B
Yadav Diamonds
13352872 · Oct 30
$28,234 AUD
$19,833 USD
View
20 more retailers have this diamond
Prices start from $3,701 AUDSave up to $24,533 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
4.17ct Oval
$3,701 AUD