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Radiant|Lab Grown|IGI

2.91ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG715598171

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

Certificate IGI LG715598171

Diamond specifications and retailer prices

From $1,181 SGD
$924 USD
As of October 30, 2026
Save $9,302 SGD (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $10,483 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.91ct lab-grown radiant diamond

This 2.91ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG715598171 or 715598171. Listed at 27 retailers as of October 30, 2026, with prices from $1,181 to $10,483, a $9,302 spread on the same certified stone. Do Amore Diamonds lists it at $10,483. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.91
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715598171
Dimensions10.78 × 7.20 × 4.54 mm
L/W Ratio1.50
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
10.78 mm7.20 mm2.91 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715598171
Side View
Table 57.0%Crown 32.7°Girdle: MediumPavilion 32°Culet: NoneDepth 63.1%

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: Oct 30
Current: $10,483 SGD|Low: $1,165 SGD|High: $13,398 SGD|Avg: $3,702 SGD
Do Amore Diamonds
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
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Retailer 12
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 31, 2026
Retailer 6$1,181 SGD
Retailer 24$1,285 SGD
Retailer 14$1,321 SGD
Retailer 5$1,369 SGD
Retailer 15$1,369 SGD
Retailer 21$1,592 SGD
Retailer 19$1,669 SGD
Retailer 8$1,709 SGD
Retailer 12$1,849 SGD
Retailer 22$2,089 SGD
Retailer 2$2,162 SGD
Retailer 7$2,834 SGD
Retailer 9$3,048 SGD
Retailer 4$3,251 SGD
Retailer 23$3,586 SGD
Retailer 20$3,901 SGD
Retailer 11$4,169 SGD
Retailer 17$4,368 SGD
Retailer 10$4,436 SGD
Retailer 3$5,155 SGD
Retailer 16$5,331 SGD
Retailer 18$5,380 SGD
Retailer 25$6,833 SGD
Retailer 13$9,652 SGD
Do Amore Diamonds$10,483 SGD

36 data points across 25 retailers

27 retailers$1,181 SGD to $10,483 SGD

A
Cheapest Retailer
-
$1,181 SGD
$924 USD
A
Retailer 2
-
$1,285 SGD
$1,005 USD
View
A
Retailer 3
-
$1,321 SGD
$1,033 USD
View
Final sale: no returns
A
Retailer 4
-
$1,369 SGD
$1,071 USD
View
Retailer 5
-
$1,369 SGD
$1,071 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,592 SGD
$1,245 USD
View
A
Retailer 7
-
$1,669 SGD
£1,028 GBP
View
A
Retailer 8
-
$1,709 SGD
$1,337 USD
View
A
Retailer 9
-
$1,849 SGD
HK$11,300 HKD
View
A
Retailer 10
-
$2,089 SGD
$1,634 USD
View
A
Retailer 11
-
$2,162 SGD
£1,331 GBP
View
A
Retailer 12
-
$2,834 SGD
$2,217 USD
View
A
Retailer 13
-
$3,048 SGD
$2,384 USD
View
A
Retailer 14
-
$3,251 SGD
$2,543 USD
View
Retailer 15
-
$3,586 SGD
A$4,316 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$3,901 SGD
ZAR 49,292 ZAR
View
B+
Retailer 17
-
$4,169 SGD
£2,568 GBP
View
B+
Retailer 18
-
$4,285 SGD
$3,352 USD
View
B+
Retailer 19
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$4,368 SGD
$3,417 USD
View
B+
Retailer 20
-
$4,436 SGD
$3,470 USD
View
B+
Retailer 21
-
$5,155 SGD
£3,175 GBP
View
B+
Retailer 22
-
$5,331 SGD
View
B+
Retailer 23
-
$5,380 SGD
$4,209 USD
View
Retailer 24
-
$6,833 SGD
$5,345 USD
View
Price last confirmed 9 days ago
Retailer 25
-
$7,306 SGD
£4,500 GBP
View
Price last confirmed 14 days ago
B
Retailer 26
-
$9,652 SGD
$7,550 USD
View
Most Expensive
B
Do Amore Diamonds
27-8893BD1CD · Oct 30
$10,483 SGD
$8,200 USD
View
26 more retailers have this diamond
Prices start from $1,181 SGDSave up to $9,302 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
2.91ct Radiant
$1,181 SGD