CaratHunter
Plans
Oval|Lab Grown|IGI

2.54ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG733591905

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733591905

Diamond specifications and retailer prices

From $1,606 NZD
$902 USD
As of October 26, 2026
Save $12,264 NZD (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $13,870 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.54ct lab-grown oval diamond

This 2.54ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG733591905 or 733591905. Listed at 25 retailers as of October 26, 2026, with prices from $1,606 to $13,870, a $12,264 spread on the same certified stone. Brilliant Earth lists it at $13,870. 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

2.54
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733591905
Dimensions7.59 × 7.59 × 4.72 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
7.59 mm7.59 mm2.54 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733591905
Side View
Table 59.0%Crown 37.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 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: Oct 26
Current: $13,870 NZD|Low: $1,797 NZD|High: $13,870 NZD|Avg: $4,794 NZD|+3.5%
Brilliant Earth
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
October 29, 2026
Retailer 11$1,797 NZD
Retailer 12$2,172 NZD
Retailer 7$2,313 NZD
Retailer 4$2,667 NZD
Retailer 10$2,694 NZD
Retailer 2$2,859 NZD
Retailer 15$2,952 NZD
Retailer 3$3,789 NZD
Retailer 13$4,420 NZD
Retailer 8$4,807 NZD
Retailer 6$5,523 NZD
Retailer 9$6,352 NZD
Retailer 5$7,358 NZD
Retailer 14$9,072 NZD
Brilliant Earth$13,870 NZD

40 data points across 15 retailers

25 retailers$1,606 NZD to $13,870 NZD

A
Cheapest Retailer
-
$1,606 NZD
$902 USD
A
Retailer 2
-
$1,747 NZD
$981 USD
View
A
Retailer 3
-
$1,797 NZD
$1,009 USD
View
Final sale: no returns
A
Retailer 4
-
$1,862 NZD
$1,046 USD
View
A
Retailer 5
-
$1,862 NZD
$1,046 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$2,172 NZD
$1,220 USD
View
A
Retailer 7
-
$2,313 NZD
$1,299 USD
View
A
Retailer 8
-
$2,667 NZD
$1,498 USD
View
A
Retailer 9
-
$2,694 NZD
A$2,328 AUD
View
A
Retailer 10
-
$2,859 NZD
£1,265 GBP
View
A
Retailer 11
-
$3,789 NZD
$2,128 USD
View
B+
Retailer 12
-
$4,015 NZD
$2,255 USD
View
Price last confirmed 43 days ago
B+
Retailer 13
-
$4,420 NZD
A$3,819 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$4,684 NZD
$2,631 USD
View
B+
Retailer 15
-
$4,807 NZD
ZAR 43,614 ZAR
View
B+
Retailer 16
-
$5,156 NZD
£2,280 GBP
View
B+
Retailer 17
-
$5,238 NZD
$2,942 USD
View
B+
Retailer 18
-
$5,523 NZD
$3,102 USD
View
B+
Retailer 19
-
$5,829 NZD
$3,274 USD
View
B+
Retailer 20
-
$6,114 NZD
$3,434 USD
View
B+
Retailer 21
-
$6,352 NZD
£2,809 GBP
View
B+
Retailer 22
-
$6,473 NZD
$3,636 USD
View
B+
Retailer 23
-
$7,358 NZD
A$6,358 AUD
View
Price last confirmed 20 days ago
B
Retailer 24
-
$9,072 NZD
$5,095 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
15744638A · Oct 29
$13,870 NZD
$7,790 USD
View
24 more retailers have this diamond
Prices start from $1,606 NZDSave up to $12,264 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
2.54ct Oval
$1,606 NZD