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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 $1,268 SGD
$992 USD
As of October 30, 2026
Save $3,140 SGD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,168 SGD 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,168 SGD|Low: $1,268 SGD|High: $12,239 SGD|Avg: $5,455 SGD|+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$1,268 SGD
Retailer 6$1,905 SGD
Retailer 10$2,223 SGD
Retailer 4$2,674 SGD
Retailer 11$4,009 SGD
Retailer 3$4,042 SGD
Retailer 9$4,408 SGD
Blue Nile$7,168 SGD
Retailer 2$9,400 SGD
Retailer 8$11,237 SGD
Retailer 5$12,194 SGD

21 data points across 11 retailers

10 retailers$1,268 SGD to $4,408 SGD

B+
Cheapest Retailer
-
$1,268 SGD
$992 USD
B+
Retailer 2
-
$1,905 SGD
$1,490 USD
View
B
Retailer 3
-
$2,223 SGD
$1,739 USD
View
B
Retailer 4
-
$2,674 SGD
A$3,218 AUD
View
B
Retailer 5
-
$4,042 SGD
$3,162 USD
View
B
Retailer 6
-
$4,408 SGD
CA$4,789 CAD
View
Most Expensive
Blue Nile
28785419 · Oct 31
$7,168 SGD
$5,607 USD
View
Price under review
6 more retailers have this diamond
Prices start from $1,268 SGDSave up to $3,140 SGD

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
$1,268 SGD