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Oval|Lab Grown|IGI

1.56ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG840633228

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840633228

Diamond specifications and retailer prices

From $399 SGD
$311 USD
As of October 29, 2026
Save $4,427 SGD (92%) vs most expensive(unlock to see where)
22 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 top-tier cut grade and certified by IGI LG840633228 or 840633228. Listed at 22 retailers as of October 28, 2026, with prices from $399 to $4,826, a $4,427 spread on the same certified stone. Rare Carat lists it at $4,826. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840633228
Dimensions9.53 × 6.46 × 3.96 mm
L/W Ratio1.48
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
9.53 mm6.46 mm1.56 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840633228
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.3%

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 29
Current: $4,826 SGD|Low: $399 SGD|High: $5,076 SGD|Avg: $1,488 SGD|-0.4%
Rare Carat
Retailer 2
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October 29, 2026
Retailer 21$399 SGD
Retailer 9$446 SGD
Retailer 19$463 SGD
Retailer 7$495 SGD
Retailer 10$495 SGD
Retailer 6$511 SGD
Retailer 18$750 SGD
Retailer 11$805 SGD
Retailer 8$828 SGD
Retailer 3$845 SGD
Retailer 17$849 SGD
Retailer 2$877 SGD
Retailer 5$1,386 SGD
Retailer 20$1,518 SGD
Retailer 4$1,588 SGD
Retailer 12$1,648 SGD
Retailer 14$1,677 SGD
Retailer 22$1,747 SGD
Retailer 13$1,991 SGD
Retailer 15$2,217 SGD
Retailer 16$3,725 SGD
Retailer 23$4,127 SGD
Rare Carat$4,826 SGD

22 data points across 23 retailers

22 retailers$399 SGD to $4,826 SGD

A
Cheapest Retailer
-
$399 SGD
$311 USD
A
Retailer 2
-
$446 SGD
$348 USD
View
Final sale: no returns
A
Retailer 3
-
$463 SGD
$361 USD
View
A
Retailer 4
-
$495 SGD
$386 USD
View
A
Retailer 5
-
$495 SGD
$386 USD
View
Retailer 6
-
$511 SGD
£314 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$750 SGD
$585 USD
View
A
Retailer 8
-
$805 SGD
$628 USD
View
A
Retailer 9
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$828 SGD
$646 USD
View
A
Retailer 10
-
$849 SGD
ZAR 10,701 ZAR
View
A
Retailer 11
-
$877 SGD
£539 GBP
View
B+
Retailer 12
-
$1,386 SGD
$1,081 USD
View
B+
Retailer 13
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$1,518 SGD
$1,184 USD
View
B+
Retailer 14
-
$1,588 SGD
$1,239 USD
View
B+
Retailer 15
-
$1,648 SGD
$1,286 USD
View
B+
Retailer 16
-
$1,677 SGD
View
B+
Retailer 17
-
$1,747 SGD
$1,363 USD
View
B+
Retailer 18
-
$1,991 SGD
£1,223 GBP
View
B+
Retailer 19
-
$2,217 SGD
$1,730 USD
View
B
Retailer 20
-
$3,725 SGD
$2,906 USD
View
B
Retailer 21
-
$4,127 SGD
$3,220 USD
View
Most Expensive
B
Rare Carat
PD-251760 · Oct 28
$4,826 SGD
$3,765 USD
View
21 more retailers have this diamond
Prices start from $399 SGDSave up to $4,427 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
$399 SGD