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Oval|Lab Grown|IGI

1.59ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG713551838

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG713551838

Diamond specifications and retailer prices

From $809 SGD
$631 USD
As of October 28, 2026
Save $2,317 SGD (74%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,383 SGD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.59ct lab-grown oval diamond

This 1.59ct 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 LG713551838 or 713551838. Listed at 25 retailers as of October 28, 2026, with a 287% 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

1.59
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713551838
Dimensions9.67 × 6.65 × 3.97 mm
L/W Ratio1.45
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
9.67 mm6.65 mm1.59 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713551838
Side View
Table 60.0%Crown 32.9°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $5,383 SGD|Low: $724 SGD|High: $5,383 SGD|Avg: $1,986 SGD
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
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 3$724 SGD
Retailer 9$809 SGD
Retailer 6$897 SGD
Retailer 17$897 SGD
Retailer 8$1,175 SGD
Retailer 4$1,205 SGD
Retailer 13$1,205 SGD
Retailer 2$1,315 SGD
Retailer 12$1,394 SGD
Retailer 11$1,542 SGD
Retailer 18$2,016 SGD
Retailer 10$2,617 SGD
Retailer 14$2,759 SGD
Retailer 7$2,840 SGD
Retailer 16$2,967 SGD
Retailer 5$3,126 SGD
Retailer 15$3,916 SGD
Brilliant Earth$5,383 SGD

42 data points across 18 retailers

25 retailers$809 SGD to $3,126 SGD

A
Retailer 1
-
$724 SGD
$565 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$809 SGD
$631 USD
View
Final sale: no returns
A
Retailer 3
-
$810 SGD
$632 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$897 SGD
$700 USD
View
A
Retailer 5
-
$897 SGD
$700 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$897 SGD
$700 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$1,175 SGD
$917 USD
View
A
Retailer 8
-
$1,205 SGD
$940 USD
View
A
Retailer 9
-
$1,205 SGD
$940 USD
View
B+
Retailer 10
-
$1,315 SGD
A$1,578 AUD
View
B+
Retailer 11
-
$1,394 SGD
£856 GBP
View
B+
Retailer 12
-
$1,528 SGD
$1,192 USD
View
B+
Retailer 13
-
$1,542 SGD
ZAR 19,438 ZAR
View
B+
Retailer 14
-
$2,016 SGD
$1,573 USD
View
B
Retailer 15
-
$2,360 SGD
$1,841 USD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$2,617 SGD
£1,608 GBP
View
B
Retailer 17
-
$2,759 SGD
€2,050 EUR
View
B
Retailer 18
-
$2,840 SGD
View
B
Retailer 19
-
$2,889 SGD
$2,254 USD
View
B
Retailer 20
-
$2,909 SGD
$2,269 USD
View
B+
Retailer 21
-
$2,967 SGD
$2,315 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
$3,021 SGD
$2,357 USD
View
B
Retailer 23
-
$3,126 SGD
$2,439 USD
View
B
Retailer 24
-
$3,916 SGD
£2,406 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
15347110A · Oct 21
$5,383 SGD
$4,200 USD
View
Price last confirmed 8 days ago
24 more retailers have this diamond
Prices start from $809 SGDSave up to $2,317 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
1.59ct Oval
$809 SGD