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Oval|Lab Grown|IGI

1.63ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG747505168

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG747505168

Diamond specifications and retailer prices

From $337 SGD
$263 USD
As of October 28, 2026
Save $1,184 SGD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,521 SGD at Brilliance · As of October 28, 2026
View at Brilliance

About this 1.63ct lab-grown oval diamond

This 1.63ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747505168 or 747505168. Listed at 13 retailers as of October 28, 2026, with prices from $337 to $1,521, a $1,184 spread on the same certified stone. Brilliance lists it at $1,521. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747505168
Dimensions6.64 × 6.64 × 4.13 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.64 mm6.64 mm1.63 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747505168
Side View
Table 63.0%Crown 36.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,521 SGD|Low: $331 SGD|High: $1,521 SGD|Avg: $977 SGD|+2.2%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 3$337 SGD
Retailer 12$441 SGD
Retailer 13$632 SGD
Retailer 7$643 SGD
Retailer 2$704 SGD
Retailer 10$750 SGD
Retailer 8$871 SGD
Retailer 11$1,206 SGD
Retailer 4$1,269 SGD
Retailer 6$1,347 SGD
Retailer 5$1,445 SGD
Retailer 9$1,501 SGD
Brilliance$1,521 SGD

24 data points across 13 retailers

13 retailers$337 SGD to $1,521 SGD

A
Cheapest Retailer
-
$337 SGD
$263 USD
Final sale: no returns
A
Retailer 2
-
$365 SGD
$285 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$441 SGD
£271 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$632 SGD
$493 USD
View
A
Retailer 5
-
$643 SGD
ZAR 8,099 ZAR
View
A
Retailer 6
-
$704 SGD
£433 GBP
View
A
Retailer 7
-
$750 SGD
$585 USD
View
A
Retailer 8
-
$871 SGD
A$1,046 AUD
View
B
Retailer 9
-
$1,206 SGD
$941 USD
View
B+
Retailer 10
-
$1,269 SGD
$990 USD
View
B
Retailer 11
-
$1,347 SGD
A$1,617 AUD
View
B
Retailer 12
-
$1,501 SGD
£922 GBP
View
Most Expensive
B
Brilliance
D36092637 · Oct 28
$1,521 SGD
$1,187 USD
View
12 more retailers have this diamond
Prices start from $337 SGDSave up to $1,184 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
1.63ct Oval
$337 SGD