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Oval|Lab Grown|IGI

3.53ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG726570596

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG726570596

Diamond specifications and retailer prices

From $1,363 SGD
As of November 3, 2026
Save $8,370 SGD (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,733 SGD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.53ct lab-grown oval diamond

This 3.53ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726570596 or 726570596. Listed at 25 retailers as of November 3, 2026, with prices from $1,363 to $9,733, a $8,370 spread on the same certified stone. Brilliant Earth lists it at $9,733. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.53
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726570596
Dimensions11.85 × 8.46 × 5.49 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
11.85 mm8.46 mm3.53 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726570596
Side View
Table 58.0%Crown 37.8°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 64.9%

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: Nov 3
Current: $9,733 SGD|Low: $1,363 SGD|High: $14,753 SGD|Avg: $3,747 SGD|-34.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
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Retailer 21
November 5, 2026
Retailer 9$1,363 SGD
Retailer 12$1,483 SGD
Retailer 19$1,525 SGD
Retailer 5$1,581 SGD
Retailer 10$1,581 SGD
Retailer 20$1,801 SGD
Retailer 11$1,938 SGD
Retailer 21$2,261 SGD
Retailer 13$2,266 SGD
Retailer 18$2,401 SGD
Retailer 8$2,963 SGD
Retailer 15$3,206 SGD
Retailer 17$3,570 SGD
Retailer 16$3,674 SGD
Retailer 6$4,077 SGD
Retailer 3$4,792 SGD
Retailer 2$5,346 SGD
Retailer 14$5,520 SGD
Retailer 7$5,713 SGD
Retailer 4$7,051 SGD
Brilliant Earth$9,733 SGD

30 data points across 21 retailers

25 retailers$1,363 SGD to $9,733 SGD

A
Cheapest Retailer
-
$1,363 SGD
A
Retailer 2
-
$1,483 SGD
View
A
Retailer 3
-
$1,525 SGD
View
Final sale: no returns
A
Retailer 4
-
$1,581 SGD
View
Retailer 5
-
$1,581 SGD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$1,801 SGD
View
A
Retailer 7
-
$1,938 SGD
View
A
Retailer 8
-
$2,261 SGD
View
A
Retailer 9
-
$2,266 SGD
View
A
Retailer 10
-
$2,401 SGD
View
A
Retailer 11
-
$2,963 SGD
View
A
Retailer 12
-
$3,054 SGD
View
A
Retailer 13
-
$3,206 SGD
View
A
Retailer 14
-
$3,570 SGD
View
A
Retailer 15
-
$3,674 SGD
View
B+
Retailer 16
-
$4,077 SGD
View
B+
Retailer 17
-
$4,359 SGD
View
B+
Retailer 18
-
$4,792 SGD
View
B+
Retailer 19
-
$5,346 SGD
View
B+
Retailer 20
-
$5,520 SGD
View
B+
Retailer 21
-
$5,713 SGD
View
B
Retailer 22
-
$7,051 SGD
View
Retailer 23
-
$7,178 SGD
View
Price last confirmed 29 days ago
B
Retailer 24
-
$9,733 SGD
View
Most Expensive
B
Brilliant Earth
15504090A · Nov 3
$9,733 SGD
$7,620 USD
View
24 more retailers have this diamond
Prices start from $1,363 SGDSave up to $8,370 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
3.53ct Oval
$1,363 SGD