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Princess|Lab Grown|IGI

2.31ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG739553920

Shape and cutting style on the report: Princess cut

Certificate IGI LG739553920

Diamond specifications and retailer prices

From $1,301 SGD
$1,018 USD
As of October 30, 2026
Save $10,255 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,557 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.31ct lab-grown princess diamond

This 2.31ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739553920 or 739553920. Listed at 20 retailers as of October 30, 2026, with prices from $1,301 to $11,557, a $10,255 spread on the same certified stone. Do Amore Diamonds lists it at $11,557. 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

2.31
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739553920
Dimensions7.25 × 7.08 × 5.09 mm
L/W Ratio1.02
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
7.25 mm7.08 mm2.31 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739553920
Side View
Table 70.0%Crown 43.9°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 71.9%

Caratlytics Score

How it works →
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: Oct 30
Current: $11,557 SGD|Low: $1,064 SGD|High: $11,557 SGD|Avg: $3,763 SGD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 17$1,301 SGD
Retailer 5$1,416 SGD
Retailer 11$1,488 SGD
Retailer 19$1,694 SGD
Retailer 16$1,732 SGD
Retailer 12$1,840 SGD
Retailer 15$2,214 SGD
Retailer 18$2,411 SGD
Retailer 13$2,729 SGD
Retailer 4$3,124 SGD
Retailer 3$3,155 SGD
Retailer 7$4,037 SGD
Retailer 6$4,301 SGD
Retailer 14$5,384 SGD
Retailer 8$5,932 SGD
Retailer 2$6,124 SGD
Retailer 10$6,416 SGD
Retailer 9$9,177 SGD
Do Amore Diamonds$11,557 SGD

41 data points across 19 retailers

20 retailers$1,301 SGD to $11,557 SGD

A
Cheapest Retailer
-
$1,301 SGD
$1,018 USD
A
Retailer 2
-
$1,416 SGD
$1,108 USD
View
A
Retailer 3
-
$1,488 SGD
$1,164 USD
View
Final sale: no returns
A
Retailer 4
-
$1,694 SGD
$1,325 USD
View
A
Retailer 5
-
$1,732 SGD
$1,355 USD
View
A
Retailer 6
-
$1,840 SGD
£1,133 GBP
View
A
Retailer 7
-
$1,993 SGD
$1,559 USD
View
A
Retailer 8
-
$2,319 SGD
$1,814 USD
View
A
Retailer 9
-
$2,411 SGD
$1,886 USD
View
A
Retailer 10
-
$2,729 SGD
€2,033 EUR
View
A
Retailer 11
-
$3,124 SGD
$2,444 USD
View
A
Retailer 12
-
$3,155 SGD
$2,468 USD
View
Retailer 13
-
$4,037 SGD
A$4,858 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$4,301 SGD
$3,365 USD
View
B+
Retailer 15
-
$5,384 SGD
£3,316 GBP
View
Retailer 16
-
$5,932 SGD
$4,640 USD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
$6,124 SGD
$4,790 USD
View
B
Retailer 18
-
$6,416 SGD
$5,019 USD
View
Retailer 19
-
$9,177 SGD
A$11,044 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-D788C576C · Oct 30
$11,557 SGD
$9,040 USD
View
19 more retailers have this diamond
Prices start from $1,301 SGDSave up to $10,255 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
2.31ct Princess
$1,301 SGD