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Oval|Lab Grown|IGI

4.35ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG812601430

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812601430

Diamond specifications and retailer prices

From $6,956 AUD
$4,886 USD
As of October 29, 2026
Save $33,714 AUD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $40,669 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.35ct lab-grown oval diamond

This 4.35ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812601430 or 812601430. Listed at 23 retailers as of October 29, 2026, with prices from $6,956 to $40,669, a $33,714 spread on the same certified stone. With Clarity lists it at $40,669. 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

4.35
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812601430
Dimensions13.66 × 9.18 × 5.59 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.66 mm9.18 mm4.35 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812601430
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

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: $10,284 AUD|Low: $6,678 AUD|High: $20,654 AUD|Avg: $11,438 AUD|+0.5%
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
October 30, 2026
Retailer 17$6,956 AUD
Retailer 6$7,290 AUD
Retailer 12$7,791 AUD
Retailer 3$8,069 AUD
Retailer 5$8,069 AUD
Retailer 16$8,107 AUD
Retailer 7$8,307 AUD
Retailer 15$8,382 AUD
Retailer 4$9,579 AUD
Retailer 10$10,143 AUD
Retailer 1$10,284 AUD
Retailer 8$11,412 AUD
Retailer 14$12,525 AUD
Retailer 2$13,570 AUD
Retailer 13$16,509 AUD
Retailer 11$17,174 AUD
Retailer 18$18,073 AUD
Retailer 9$20,654 AUD

42 data points across 18 retailers

23 retailers$6,956 AUD to $40,669 AUD

A
Cheapest Retailer
-
$6,956 AUD
$4,886 USD
A
Retailer 2
-
$7,290 AUD
$5,121 USD
View
A
Retailer 3
-
$7,567 AUD
CA$7,382 CAD
View
A
Retailer 4
-
$7,791 AUD
$5,473 USD
View
Final sale: no returns
Retailer 5
-
$8,069 AUD
$5,668 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$8,069 AUD
$5,668 USD
View
A
Retailer 7
-
$8,107 AUD
$5,695 USD
View
A
Retailer 8
-
$8,307 AUD
$5,835 USD
View
A
Retailer 9
-
$8,382 AUD
$5,888 USD
View
B+
Retailer 10
-
$9,579 AUD
$6,729 USD
View
B+
Retailer 11
-
$10,143 AUD
$7,125 USD
View
B+
Retailer 12
-
$10,284 AUD
£5,688 GBP
View
B+
Retailer 13
-
$11,412 AUD
£6,312 GBP
View
B+
Retailer 14
-
$13,570 AUD
$9,532 USD
View
B+
Retailer 15
-
$16,509 AUD
£9,131 GBP
View
B+
Retailer 16
-
$17,174 AUD
ZAR 194,894 ZAR
View
B
Retailer 17
-
$18,073 AUD
$12,695 USD
View
B
Retailer 18
-
$20,654 AUD
$14,508 USD
View
B
Retailer 19
-
$21,600 AUD
$15,173 USD
View
B
Retailer 20
-
$22,433 AUD
$15,758 USD
View
B
Retailer 21
-
$23,159 AUD
$16,268 USD
View
B
Retailer 22
-
$28,938 AUD
$20,328 USD
View
Most Expensive
B
With Clarity
812601430 · Oct 30
$40,669 AUD
$28,568 USD
View
22 more retailers have this diamond
Prices start from $6,956 AUDSave up to $33,714 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
4.35ct Oval
$6,956 AUD