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Oval|Lab Grown|IGI

4.26ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG754595252

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754595252

Diamond specifications and retailer prices

From $4,905 NZD
$2,755 USD
As of October 29, 2026
Save $21,380 NZD (81%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $26,286 NZD at With Clarity · As of October 28, 2026
View at With Clarity

About this 4.26ct lab-grown oval diamond

This 4.26ct 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 LG754595252 or 754595252. Listed at 30 retailers as of October 28, 2026, with prices from $4,905 to $26,286, a $21,380 spread on the same certified stone. With Clarity lists it at $26,286. 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

4.26
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754595252
Dimensions9.21 × 9.21 × 5.57 mm
L/W Ratio1.00
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
9.21 mm9.21 mm4.26 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754595252
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.5%

Caratlytics Score

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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: $10,819 NZD|Low: $4,905 NZD|High: $26,286 NZD|Avg: $11,273 NZD|+1.9%
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
With Clarity
October 29, 2026
Retailer 12$4,905 NZD
Retailer 8$5,317 NZD
Retailer 19$5,377 NZD
Retailer 6$6,222 NZD
Retailer 13$6,841 NZD
Retailer 18$7,621 NZD
Retailer 3$7,674 NZD
Retailer 15$8,121 NZD
Retailer 10$9,633 NZD
Retailer 11$10,797 NZD
Retailer 1$10,819 NZD
Retailer 16$10,907 NZD
Retailer 17$11,760 NZD
Retailer 7$13,349 NZD
Retailer 5$13,571 NZD
Retailer 14$13,680 NZD
Retailer 4$15,348 NZD
Retailer 9$17,739 NZD
Retailer 2$21,731 NZD
With Clarity$26,286 NZD

35 data points across 20 retailers

30 retailers$4,905 NZD to $26,286 NZD

Retailer 1
-
$4,382 NZD
$2,461 USD
Price last confirmed 31 days ago
Retailer 2
-
$4,766 NZD
$2,677 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$4,905 NZD
$2,755 USD
View
Final sale: no returns
Retailer 4
-
$5,012 NZD
$2,815 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$5,083 NZD
$2,855 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$5,083 NZD
$2,855 USD
View
Retailer 7
-
$5,083 NZD
$2,855 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
$5,317 NZD
$2,986 USD
View
A
Retailer 9
-
$5,377 NZD
$3,020 USD
View
A
Retailer 10
-
$6,222 NZD
HK$27,300 HKD
View
A
Retailer 11
-
$6,841 NZD
£3,025 GBP
View
Retailer 12
-
$6,987 NZD
$3,924 USD
View
Price last confirmed 20 days ago
Retailer 13
-
$6,987 NZD
$3,924 USD
View
Price last confirmed 29 days ago
A
Retailer 14
-
$7,621 NZD
$4,280 USD
View
A
Retailer 15
-
$7,674 NZD
$4,310 USD
View
A
Retailer 16
-
$8,121 NZD
€4,344 EUR
View
A
Retailer 17
-
$9,633 NZD
£4,260 GBP
View
B+
Retailer 18
-
$10,797 NZD
$6,064 USD
View
B+
Retailer 19
-
$10,819 NZD
ZAR 98,166 ZAR
View
Retailer 20
-
$10,907 NZD
A$9,424 AUD
View
Price last confirmed 7 days ago
Retailer 21
-
$11,760 NZD
$6,605 USD
View
Price last confirmed 8 days ago
B+
Retailer 22
-
$13,349 NZD
$7,498 USD
View
B+
Retailer 23
-
$13,571 NZD
$7,622 USD
View
B+
Retailer 24
-
$13,680 NZD
£6,050 GBP
View
B+
Retailer 25
-
$14,275 NZD
$8,017 USD
View
B+
Retailer 26
-
$15,348 NZD
$8,620 USD
View
B
Retailer 27
-
$17,739 NZD
$9,963 USD
View
B+
Retailer 28
-
$17,998 NZD
SGD 13,660 SGD
View
Retailer 29
-
$21,731 NZD
A$18,777 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
With Clarity
754595252 · Oct 28
$26,286 NZD
$14,763 USD
View
29 more retailers have this diamond
Prices start from $4,905 NZDSave up to $21,380 NZD

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
4.26ct Oval
$4,905 NZD