CaratHunter
Plans
Oval|Lab Grown|IGI

1.50ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG794621144

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794621144

Diamond specifications and retailer prices

From $490 NZD
$276 USD
As of October 29, 2026
Save $5,907 NZD (92%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,396 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794621144 or 794621144. Listed at 12 retailers as of October 28, 2026, with prices from $490 to $6,396, a $5,907 spread on the same certified stone. Rare Carat lists it at $6,396. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794621144
Dimensions9.04 × 6.50 × 4.07 mm
L/W Ratio1.39
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
9.04 mm6.50 mm1.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794621144
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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: $6,396 NZD|Low: $490 NZD|High: $7,949 NZD|Avg: $2,933 NZD|+4.7%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 10$490 NZD
Retailer 13$568 NZD
Retailer 6$887 NZD
Retailer 12$1,004 NZD
Retailer 8$1,863 NZD
Retailer 3$2,012 NZD
Retailer 9$2,152 NZD
Retailer 4$2,518 NZD
Retailer 7$2,686 NZD
Retailer 5$3,183 NZD
Retailer 11$4,347 NZD
Retailer 2$4,560 NZD
Rare Carat$6,396 NZD

29 data points across 13 retailers

12 retailers$490 NZD to $6,396 NZD

A
Cheapest Retailer
-
$490 NZD
$276 USD
A
Retailer 2
-
$568 NZD
$320 USD
View
A
Retailer 3
-
$887 NZD
$500 USD
View
A
Retailer 4
-
$1,004 NZD
$566 USD
View
B+
Retailer 5
-
$1,863 NZD
$1,050 USD
View
Retailer 6
-
$1,952 NZD
$1,100 USD
View
Price last confirmed 23 days ago
B+
Retailer 7
-
$2,012 NZD
$1,134 USD
View
B+
Retailer 8
-
$2,152 NZD
$1,213 USD
View
B+
Retailer 9
-
$2,686 NZD
£1,192 GBP
View
B
Retailer 10
-
$4,347 NZD
$2,450 USD
View
B
Retailer 11
-
$4,560 NZD
$2,570 USD
View
Most Expensive
B
Rare Carat
PD-194048 · Oct 28
$6,396 NZD
$3,605 USD
View
11 more retailers have this diamond
Prices start from $490 NZDSave up to $5,907 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
1.50ct Oval
$490 NZD