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Round|Lab Grown|IGI

3.26ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG744513993

Shape and cutting style on the report: Round brilliant

Certificate IGI LG744513993

Diamond specifications and retailer prices

From $1,631 SGD
$1,276 USD
As of October 29, 2026
Save $13,531 SGD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,162 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.26ct lab-grown round diamond

This 3.26ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744513993 or 744513993. Listed at 15 retailers as of October 29, 2026, with prices from $1,631 to $15,162, a $13,531 spread on the same certified stone. Brilliant Earth lists it at $15,162. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744513993
Dimensions9.48 × 9.51 × 5.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.48 mm9.51 mm3.26 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744513993
Side View
Table 56.0%Crown 35.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

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 29
Current: $15,162 SGD|Low: $1,631 SGD|High: $22,334 SGD|Avg: $5,741 SGD|-32.1%
Brilliant Earth
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
Retailer 16
October 30, 2026
Retailer 12$1,631 SGD
Retailer 3$1,774 SGD
Retailer 13$2,084 SGD
Retailer 7$2,143 SGD
Retailer 6$2,782 SGD
Retailer 5$2,787 SGD
Retailer 11$2,997 SGD
Retailer 9$3,517 SGD
Retailer 15$3,526 SGD
Retailer 16$3,914 SGD
Retailer 8$4,361 SGD
Retailer 4$4,472 SGD
Retailer 2$5,996 SGD
Retailer 14$11,224 SGD
Retailer 10$13,174 SGD
Brilliant Earth$15,162 SGD

32 data points across 16 retailers

15 retailers$1,631 SGD to $15,162 SGD

A+
Cheapest Retailer
-
$1,631 SGD
$1,276 USD
A
Retailer 2
-
$1,774 SGD
$1,388 USD
View
A
Retailer 3
-
$2,084 SGD
$1,630 USD
View
A
Retailer 4
-
$2,143 SGD
$1,676 USD
View
Final sale: no returns
A
Retailer 5
-
$2,782 SGD
$2,176 USD
View
A
Retailer 6
-
$2,787 SGD
$2,180 USD
View
A
Retailer 7
-
$2,997 SGD
$2,344 USD
View
A
Retailer 8
-
$3,517 SGD
€2,620 EUR
View
A
Retailer 9
-
$3,526 SGD
$2,758 USD
View
A
Retailer 10
-
$3,914 SGD
$3,062 USD
View
B+
Retailer 11
-
$4,472 SGD
$3,498 USD
View
B+
Retailer 12
-
$5,996 SGD
£3,693 GBP
View
B
Retailer 13
-
$11,224 SGD
$8,780 USD
View
B
Retailer 14
-
$13,174 SGD
$10,305 USD
View
Most Expensive
B
Brilliant Earth
17242392Y · Oct 30
$15,162 SGD
$11,860 USD
View
14 more retailers have this diamond
Prices start from $1,631 SGDSave up to $13,531 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 Round
$1,631 SGD