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Oval|Lab Grown|GCAL

1.81ct F IF Oval Lab Grown Diamond

EX • F/IF • GCAL 360246270

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 360246270

Diamond specifications and retailer prices

From $1,583 SGD
$1,238 USD
As of November 2, 2026
Save $4,112 SGD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $13,950 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.81ct lab-grown oval diamond

This 1.81ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360246270. Listed at 8 retailers as of November 2, 2026, with a 260% 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

1.81
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360246270
Dimensions9.92 × 6.84 × 4.28 mm
L/W Ratio1.45
Culet sizeNone
Top View
9.92 mm6.84 mm1.81 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360246270
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.4°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: Nov 2
Current: $10,713 SGD|Low: $1,583 SGD|High: $14,019 SGD|Avg: $6,304 SGD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
November 1, 2026
Retailer 3$1,583 SGD
Retailer 6$2,059 SGD
Retailer 2$2,509 SGD
Retailer 5$4,071 SGD
Retailer 8$5,474 SGD
Retailer 7$5,695 SGD
Retailer 4$10,410 SGD
Retailer 1$10,713 SGD
Taylor and Hart$13,950 SGD

20 data points across 9 retailers

8 retailers$1,583 SGD to $5,695 SGD

A
Cheapest Retailer
-
$1,583 SGD
$1,238 USD
B+
Retailer 2
-
$2,059 SGD
$1,610 USD
View
B+
Retailer 3
-
$2,509 SGD
A$3,018 AUD
View
B
Retailer 4
-
$4,071 SGD
CA$4,421 CAD
View
B
Retailer 5
-
$5,695 SGD
$4,453 USD
View
Retailer 6
-
$10,410 SGD
$8,140 USD
View
Price under review
Retailer 7
-
$10,713 SGD
£6,596 GBP
View
Price under review
Most Expensive
Taylor and Hart
DOVX3GX · Oct 31
$13,950 SGD
$10,908 USD
View
Price under review
7 more retailers have this diamond
Prices start from $1,583 SGDSave up to $4,112 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.

A
1.81ct Oval
$1,583 SGD