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Oval|Lab Grown|GCAL

1.42ct E FL Oval Lab Grown Diamond

EX • E/FL • GCAL 360866278

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 360866278

Diamond specifications and retailer prices

From $1,760 NZD
$992 USD
As of October 30, 2026
Save $4,358 NZD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,949 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.42ct lab-grown oval diamond

This 1.42ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360866278. Listed at 10 retailers as of October 30, 2026, with a 248% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360866278
Dimensions9.13 × 6.32 × 3.93 mm
L/W Ratio1.44
Culet sizeNone
Top View
9.13 mm6.32 mm1.42 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360866278
Side View
Table 58.0%Crown 35°Girdle: STN-MEDPavilion 40.2°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,949 NZD|Low: $1,760 NZD|High: $16,986 NZD|Avg: $7,571 NZD|+14.8%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7$1,760 NZD
Retailer 6$2,644 NZD
Retailer 10$3,086 NZD
Retailer 4$3,711 NZD
Retailer 11$5,564 NZD
Retailer 3$5,610 NZD
Retailer 9$6,118 NZD
Blue Nile$9,949 NZD
Retailer 2$13,047 NZD
Retailer 8$15,596 NZD
Retailer 5$16,924 NZD

21 data points across 11 retailers

10 retailers$1,760 NZD to $6,118 NZD

B+
Cheapest Retailer
-
$1,760 NZD
$992 USD
B+
Retailer 2
-
$2,644 NZD
$1,490 USD
View
B
Retailer 3
-
$3,086 NZD
$1,739 USD
View
B
Retailer 4
-
$3,711 NZD
A$3,218 AUD
View
B
Retailer 5
-
$5,610 NZD
$3,162 USD
View
B
Retailer 6
-
$6,118 NZD
CA$4,789 CAD
View
Most Expensive
Blue Nile
28785419 · Oct 31
$9,949 NZD
$5,607 USD
View
Price under review
6 more retailers have this diamond
Prices start from $1,760 NZDSave up to $4,358 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.

B+
1.42ct Oval
$1,760 NZD