CaratHunter
Plans
Oval|Lab Grown|IGI

1.50ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG756576016

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756576016

Diamond specifications and retailer prices

From $385 SGD
$300 USD
As of October 29, 2026
Save $4,255 SGD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,640 SGD 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 LG756576016 or 756576016. Listed at 23 retailers as of October 28, 2026, with prices from $385 to $4,640, a $4,255 spread on the same certified stone. Rare Carat lists it at $4,640. 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 angle32.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756576016
Dimensions9.50 × 6.57 × 3.80 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
9.50 mm6.57 mm1.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756576016
Side View
Table 60.0%Crown 32.1°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 57.8%

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: $4,640 SGD|Low: $431 SGD|High: $4,653 SGD|Avg: $1,468 SGD|-0.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 5$431 SGD
Retailer 16$446 SGD
Retailer 11$492 SGD
Retailer 15$724 SGD
Retailer 6$779 SGD
Retailer 4$809 SGD
Retailer 18$817 SGD
Retailer 13$819 SGD
Retailer 12$846 SGD
Retailer 3$1,288 SGD
Retailer 17$1,465 SGD
Retailer 8$1,594 SGD
Retailer 9$1,617 SGD
Retailer 7$1,679 SGD
Retailer 14$1,921 SGD
Retailer 10$2,131 SGD
Retailer 2$3,358 SGD
Rare Carat$4,640 SGD

25 data points across 18 retailers

23 retailers$385 SGD to $4,640 SGD

A
Cheapest Retailer
-
$385 SGD
$300 USD
A
Retailer 2
-
$431 SGD
$336 USD
View
Final sale: no returns
A
Retailer 3
-
$446 SGD
$348 USD
View
A
Retailer 4
-
$477 SGD
$372 USD
View
A
Retailer 5
-
$477 SGD
$372 USD
View
A
Retailer 6
-
$492 SGD
£303 GBP
View
A
Retailer 7
-
$724 SGD
$565 USD
View
A
Retailer 8
-
$779 SGD
$608 USD
View
A
Retailer 9
-
$809 SGD
$631 USD
View
A
Retailer 10
-
$819 SGD
ZAR 10,326 ZAR
View
A
Retailer 11
-
$846 SGD
£520 GBP
View
Retailer 12
-
$1,246 SGD
$972 USD
View
Price last confirmed 20 days ago
B+
Retailer 13
-
$1,288 SGD
$1,005 USD
View
B+
Retailer 14
-
$1,465 SGD
$1,143 USD
View
B+
Retailer 15
-
$1,533 SGD
$1,196 USD
View
B+
Retailer 16
-
$1,594 SGD
$1,243 USD
View
B+
Retailer 17
-
$1,617 SGD
View
B+
Retailer 18
-
$1,679 SGD
$1,310 USD
View
B+
Retailer 19
-
$1,785 SGD
$1,393 USD
View
B+
Retailer 20
-
$1,921 SGD
£1,180 GBP
View
B+
Retailer 21
-
$2,131 SGD
$1,663 USD
View
B
Retailer 22
-
$3,358 SGD
$2,620 USD
View
Most Expensive
B
Rare Carat
MR-133232 · Oct 28
$4,640 SGD
$3,620 USD
View
22 more retailers have this diamond
Prices start from $385 SGDSave up to $4,255 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
1.50ct Oval
$385 SGD