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Oval|Lab Grown|IGI

1.56ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG840634396

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840634396

Diamond specifications and retailer prices

From $446 SGD
$348 USD
As of October 28, 2026
Save $4,380 SGD (91%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,826 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.56ct lab-grown oval diamond

This 1.56ct 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 very-good cut grade and certified by IGI LG840634396 or 840634396. Listed at 12 retailers as of October 28, 2026, with prices from $446 to $4,826, a $4,380 spread on the same certified stone. Rare Carat lists it at $4,826. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.56
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634396
Dimensions9.49 × 6.54 × 3.98 mm
L/W Ratio1.45
Girdle conditionFaceted
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
9.49 mm6.54 mm1.56 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634396
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
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: $877 SGD|Low: $446 SGD|High: $4,127 SGD|Avg: $1,344 SGD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$446 SGD
Retailer 5$512 SGD
Retailer 9$692 SGD
Retailer 8$805 SGD
Retailer 6$849 SGD
Retailer 1$877 SGD
Retailer 11$1,386 SGD
Retailer 7$1,518 SGD
Retailer 3$1,677 SGD
Retailer 4$1,991 SGD
Retailer 10$4,127 SGD

10 data points across 11 retailers

12 retailers$446 SGD to $4,826 SGD

A
Cheapest Retailer
-
$446 SGD
$348 USD
Final sale: no returns
A
Retailer 2
-
$512 SGD
£314 GBP
View
A
Retailer 3
-
$692 SGD
$540 USD
View
A
Retailer 4
-
$805 SGD
$628 USD
View
A
Retailer 5
-
$849 SGD
ZAR 10,701 ZAR
View
A
Retailer 6
-
$877 SGD
£539 GBP
View
B+
Retailer 7
-
$1,386 SGD
$1,081 USD
View
B+
Retailer 8
-
$1,518 SGD
$1,184 USD
View
B+
Retailer 9
-
$1,677 SGD
View
B
Retailer 10
-
$1,991 SGD
£1,223 GBP
View
B
Retailer 11
-
$4,127 SGD
$3,220 USD
View
Most Expensive
B
Rare Carat
PD-256032 · Oct 28
$4,826 SGD
$3,765 USD
View
11 more retailers have this diamond
Prices start from $446 SGDSave up to $4,380 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
1.56ct Oval
$446 SGD