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Radiant|Lab Grown|IGI

3.26ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG727508527

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG727508527

Diamond specifications and retailer prices

From $1,335 SGD
$1,041 USD
As of October 27, 2026
Save $10,512 SGD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,847 SGD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.26ct lab-grown radiant diamond

This 3.26ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG727508527 or 727508527. Listed at 17 retailers as of October 27, 2026, with prices from $1,335 to $11,847, a $10,512 spread on the same certified stone. Do Amore Diamonds lists it at $11,847. 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

3.26
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727508527
Dimensions10.45 × 7.45 × 4.96 mm
L/W Ratio1.40
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
10.45 mm7.45 mm3.26 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727508527
Side View
Table 65.0%Crown 40°Girdle: MediumPavilion 35.2°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $11,847 SGD|Low: $1,335 SGD|High: $14,026 SGD|Avg: $4,935 SGD|-15.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 29, 2026
Retailer 12$1,335 SGD
Retailer 16$1,453 SGD
Retailer 5$1,750 SGD
Retailer 14$1,780 SGD
Retailer 9$1,839 SGD
Retailer 13$2,469 SGD
Retailer 17$2,784 SGD
Retailer 11$3,140 SGD
Retailer 15$3,236 SGD
Retailer 7$3,287 SGD
Retailer 3$3,937 SGD
Retailer 10$4,322 SGD
Retailer 2$5,411 SGD
Retailer 4$7,103 SGD
Retailer 6$9,314 SGD
Retailer 8$10,552 SGD
Do Amore Diamonds$11,847 SGD

30 data points across 17 retailers

17 retailers$1,335 SGD to $11,847 SGD

A+
Cheapest Retailer
-
$1,335 SGD
$1,041 USD
A
Retailer 2
-
$1,453 SGD
$1,133 USD
View
A
Retailer 3
-
$1,750 SGD
$1,365 USD
View
A
Retailer 4
-
$1,780 SGD
$1,388 USD
View
A
Retailer 5
-
$1,839 SGD
$1,434 USD
View
Final sale: no returns
A
Retailer 6
-
$2,469 SGD
$1,926 USD
View
A
Retailer 7
-
$2,784 SGD
€2,068 EUR
View
A
Retailer 8
-
$3,140 SGD
$2,449 USD
View
A
Retailer 9
-
$3,236 SGD
$2,524 USD
View
A
Retailer 10
-
$3,287 SGD
$2,564 USD
View
A
Retailer 11
-
$3,937 SGD
A$4,724 AUD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$4,322 SGD
$3,371 USD
View
B+
Retailer 13
-
$5,411 SGD
£3,323 GBP
View
B+
Retailer 14
-
$7,103 SGD
$5,540 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$9,314 SGD
A$11,176 AUD
View
Price last confirmed 20 days ago
B
Retailer 16
-
$10,552 SGD
$8,230 USD
View
Most Expensive
B
Do Amore Diamonds
27-4AFFB5FAC · Oct 28
$11,847 SGD
$9,240 USD
View
16 more retailers have this diamond
Prices start from $1,335 SGDSave up to $10,512 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+
3.26ct Radiant
$1,335 SGD