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Oval|Lab Grown|IGI

4.01ct F IF Oval Lab Grown Diamond

EX • F/IF • IGI LG773643495

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773643495

Diamond specifications and retailer prices

From $3,647 NZD
$2,052 USD
As of November 1, 2026
Save $21,448 NZD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $25,095 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.01ct lab-grown oval diamond

This 4.01ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773643495 or 773643495. Listed at 23 retailers as of November 1, 2026, with prices from $3,647 to $25,095, a $21,448 spread on the same certified stone. Do Amore Diamonds lists it at $25,095. 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

4.01
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773643495
Dimensions14.17 × 8.27 × 5.14 mm
L/W Ratio1.71
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.17 mm8.27 mm4.01 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773643495
Side View
Table 55.0%Crown 37.6°Girdle: MED-STKPavilion 40.3°Culet: LargeDepth 62.2%

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: Nov 1
Current: $25,095 NZD|Low: $2,915 NZD|High: $25,095 NZD|Avg: $8,881 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 23
November 2, 2026
Retailer 3$3,647 NZD
Retailer 23$3,967 NZD
Retailer 10$4,230 NZD
Retailer 21$4,230 NZD
Retailer 6$4,235 NZD
Retailer 7$4,523 NZD
Retailer 8$4,523 NZD
Retailer 14$5,954 NZD
Retailer 13$6,376 NZD
Retailer 22$6,418 NZD
Retailer 5$6,647 NZD
Retailer 19$6,784 NZD
Retailer 12$7,680 NZD
Retailer 11$8,857 NZD
Retailer 20$9,940 NZD
Retailer 18$10,003 NZD
Retailer 4$10,929 NZD
Retailer 9$11,575 NZD
Retailer 16$11,893 NZD
Retailer 17$12,670 NZD
Retailer 2$14,026 NZD
Retailer 15$16,313 NZD
Do Amore Diamonds$25,095 NZD

23 data points across 23 retailers

23 retailers$3,647 NZD to $25,095 NZD

A
Cheapest Retailer
-
$3,647 NZD
$2,052 USD
A
Retailer 2
-
$3,967 NZD
$2,232 USD
View
A
Retailer 3
-
$4,230 NZD
$2,380 USD
View
Retailer 4
-
$4,230 NZD
$2,380 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
$4,235 NZD
$2,383 USD
View
Final sale: no returns
A
Retailer 6
-
$4,523 NZD
$2,545 USD
View
A
Retailer 7
-
$4,523 NZD
$2,545 USD
View
A
Retailer 8
-
$5,954 NZD
$3,350 USD
View
A
Retailer 9
-
$6,376 NZD
£2,825 GBP
View
A
Retailer 10
-
$6,418 NZD
$3,611 USD
View
A
Retailer 11
-
$6,647 NZD
$3,740 USD
View
A
Retailer 12
-
$6,784 NZD
$3,817 USD
View
B+
Retailer 13
-
$8,857 NZD
£3,924 GBP
View
B+
Retailer 14
-
$9,940 NZD
ZAR 90,347 ZAR
View
B+
Retailer 15
-
$10,003 NZD
A$8,659 AUD
View
B+
Retailer 16
-
$10,929 NZD
$6,149 USD
View
B
Retailer 17
-
$11,575 NZD
$6,513 USD
View
B
Retailer 18
-
$11,893 NZD
$6,692 USD
View
B+
Retailer 19
-
$12,670 NZD
£5,613 GBP
View
B
Retailer 20
-
$14,026 NZD
£6,214 GBP
View
B
Retailer 21
-
$16,313 NZD
$9,179 USD
View
B
Retailer 22
-
$22,554 NZD
$12,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-B2EBB2817 · Nov 2
$25,095 NZD
$14,120 USD
View
22 more retailers have this diamond
Prices start from $3,647 NZDSave up to $21,448 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
4.01ct Oval
$3,647 NZD