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Oval|Lab Grown|IGI

1.01ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG720545575

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG720545575

Diamond specifications and retailer prices

From $572 SGD
$446 USD
As of October 25, 2026
Save $2,198 SGD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,769 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG720545575 or 720545575. Listed at 20 retailers as of October 25, 2026, with prices from $572 to $2,769, a $2,198 spread on the same certified stone. Do Amore Diamonds lists it at $2,769. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720545575
Dimensions8.02 × 5.74 × 3.50 mm
L/W Ratio1.40
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
8.02 mm5.74 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720545575
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A+
Exceptional
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 25
Current: $2,218 SGD|Low: $235 SGD|High: $2,385 SGD|Avg: $766 SGD|-7.0%
Do Amore Diamonds
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
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Retailer 17
Retailer 18
October 22, 2026
Retailer 16$235 SGD
Retailer 6$262 SGD
Retailer 9$276 SGD
Retailer 13$286 SGD
Retailer 7$291 SGD
Retailer 15$341 SGD
Retailer 3$392 SGD
Retailer 18$546 SGD
Retailer 11$564 SGD
Retailer 2$572 SGD
Retailer 5$694 SGD
Retailer 4$790 SGD
Retailer 12$824 SGD
Retailer 17$1,032 SGD
Retailer 14$1,238 SGD
Retailer 8$1,539 SGD
Retailer 10$1,898 SGD
Do Amore Diamonds$2,218 SGD

23 data points across 18 retailers

20 retailers$572 SGD to $2,769 SGD

A+
Retailer 1
-
$235 SGD
$183 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$276 SGD
$215 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$286 SGD
$223 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$291 SGD
$227 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$341 SGD
£209 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
$392 SGD
$306 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$546 SGD
ZAR 6,883 ZAR
View
Price last confirmed 11 days ago
A
Retailer 8
-
$564 SGD
£347 GBP
View
Price last confirmed 9 days ago
A
Retailer 9
-
$572 SGD
$446 USD
View
A
Retailer 10
-
$694 SGD
$541 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$790 SGD
A$948 AUD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$824 SGD
$643 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$909 SGD
$709 USD
View
Price last confirmed 43 days ago
B+
Retailer 14
-
$1,032 SGD
$805 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$1,238 SGD
$965 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$1,539 SGD
£945 GBP
View
Price last confirmed 14 days ago
B
Retailer 17
-
$1,898 SGD
$1,480 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$2,218 SGD
$1,730 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$2,403 SGD
$1,874 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
23-720545575 · Oct 29
$2,769 SGD
$2,160 USD
View
19 more retailers have this diamond
Prices start from $572 SGDSave up to $2,198 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+
1.01ct Oval
$572 SGD