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Radiant|Lab Grown|IGI

2.90ct E IF Radiant Lab Grown Diamond

GD • E/IF • IGI LG710589249

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

Certificate IGI LG710589249

Diamond specifications and retailer prices

From $1,124 SGD
$877 USD
As of October 27, 2026
Save $5,275 SGD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,109 SGD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 2.9ct lab-grown radiant diamond

This 2.9ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG710589249 or 710589249. Listed at 20 retailers as of October 27, 2026, with a 469% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.90
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710589249
Dimensions10.24 × 7.09 × 4.77 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm7.09 mm2.90 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710589249
Side View
Table 67.0%Crown 40.1°Girdle: MediumPavilion 36.5°Culet: NoneDepth 67.3%

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 27
Current: $7,109 SGD|Low: $1,080 SGD|High: $7,250 SGD|Avg: $3,002 SGD|-1.9%
Rare Carat
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 29, 2026
Retailer 16$1,124 SGD
Retailer 6$1,223 SGD
Retailer 11$1,258 SGD
Retailer 9$1,305 SGD
Retailer 18$1,305 SGD
Retailer 14$1,532 SGD
Retailer 10$1,650 SGD
Retailer 13$1,998 SGD
Retailer 3$2,096 SGD
Retailer 15$2,903 SGD
Retailer 2$3,366 SGD
Retailer 17$3,595 SGD
Retailer 4$3,668 SGD
Retailer 19$4,081 SGD
Retailer 5$4,260 SGD
Retailer 7$4,301 SGD
Retailer 8$4,528 SGD
Retailer 12$4,916 SGD
Rare Carat$7,109 SGD

42 data points across 19 retailers

20 retailers$1,124 SGD to $6,399 SGD

A
Cheapest Retailer
-
$1,124 SGD
$877 USD
A
Retailer 2
-
$1,223 SGD
$954 USD
View
A
Retailer 3
-
$1,258 SGD
$981 USD
View
Final sale: no returns
A
Retailer 4
-
$1,305 SGD
$1,018 USD
View
A
Retailer 5
-
$1,305 SGD
$1,018 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,532 SGD
$1,195 USD
View
A
Retailer 7
-
$1,650 SGD
$1,287 USD
View
A
Retailer 8
-
$1,998 SGD
£1,227 GBP
View
A
Retailer 9
-
$2,096 SGD
$1,635 USD
View
B+
Retailer 10
-
$2,903 SGD
$2,264 USD
View
A
Retailer 11
-
$3,366 SGD
ZAR 42,408 ZAR
View
B+
Retailer 12
-
$3,595 SGD
£2,208 GBP
View
B+
Retailer 13
-
$3,668 SGD
$2,861 USD
View
B+
Retailer 14
-
$4,081 SGD
$3,183 USD
View
B+
Retailer 15
-
$4,260 SGD
$3,323 USD
View
B+
Retailer 16
-
$4,301 SGD
$3,354 USD
View
B+
Retailer 17
-
$4,528 SGD
$3,532 USD
View
B
Retailer 18
-
$4,916 SGD
£3,019 GBP
View
B
Retailer 19
-
$6,399 SGD
£3,930 GBP
View
Most Expensive
B
Rare Carat
SS-826_l_710589249 · Oct 21
$7,109 SGD
$5,545 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $1,124 SGDSave up to $5,275 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
2.90ct Radiant
$1,124 SGD