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Oval|Lab Grown|IGI

4.29ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG762544673

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG762544673

Diamond specifications and retailer prices

From $5,101 AUD
HK$28,000 HKD
As of October 29, 2026
Save $9,759 AUD (66%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $17,495 AUD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 4.29ct lab-grown oval diamond

This 4.29ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG762544673 or 762544673. Listed at 13 retailers as of October 28, 2026, with a 191% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.29
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762544673
Dimensions12.90 × 9.19 × 5.79 mm
L/W Ratio1.40
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
12.90 mm9.19 mm4.29 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762544673
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
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: $17,495 AUD|Low: $3,929 AUD|High: $17,536 AUD|Avg: $9,326 AUD|+1.6%
Novita Diamonds
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
October 23, 2026
Retailer 4$3,929 AUD
Retailer 14$5,101 AUD
Retailer 2$5,588 AUD
Retailer 11$6,178 AUD
Retailer 9$6,516 AUD
Retailer 6$6,697 AUD
Retailer 7$8,614 AUD
Retailer 8$9,288 AUD
Retailer 13$9,897 AUD
Retailer 3$10,747 AUD
Retailer 10$11,014 AUD
Retailer 5$14,279 AUD
Retailer 12$14,860 AUD
Novita Diamonds$17,495 AUD

35 data points across 14 retailers

13 retailers$5,101 AUD to $14,860 AUD

A
Retailer 1
-
$3,929 AUD
$2,760 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$5,101 AUD
HK$28,000 HKD
View
A
Retailer 3
-
$5,588 AUD
£3,091 GBP
View
A
Retailer 4
-
$6,178 AUD
$4,340 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$6,697 AUD
$4,705 USD
View
B+
Retailer 6
-
$8,614 AUD
ZAR 97,765 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$9,288 AUD
$6,525 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$9,897 AUD
$6,953 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$10,747 AUD
$7,550 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$11,014 AUD
£6,093 GBP
View
Price last confirmed 8 days ago
B
Retailer 11
-
$14,279 AUD
$10,031 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$14,860 AUD
$10,440 USD
View
Most Expensive
B
Novita Diamonds
cert_762544673 · Oct 8
$17,495 AUD
View
Price last confirmed 21 days ago
12 more retailers have this diamond
Prices start from $5,101 AUDSave up to $9,759 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
4.29ct Oval
$5,101 AUD