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Radiant|Lab Grown|IGI

4.56ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG754595266

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

Certificate IGI LG754595266

Diamond specifications and retailer prices

From $5,999 SGD
$4,679 USD
As of October 27, 2026
Save $35,272 SGD (85%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $41,271 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.56ct lab-grown radiant diamond

This 4.56ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754595266 or 754595266. Listed at 30 retailers as of October 27, 2026, with prices from $5,999 to $41,271, a $35,272 spread on the same certified stone. Do Amore Diamonds lists it at $41,271. 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

4.56
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754595266
Dimensions8.24 × 8.24 × 5.32 mm
L/W Ratio1.00
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
8.24 mm8.24 mm4.56 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754595266
Side View
Table 64.0%Crown 41.4°Girdle: MediumPavilion 33.1°Culet: NoneDepth 64.6%

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 27
Current: $41,271 SGD|Low: $5,999 SGD|High: $41,271 SGD|Avg: $14,945 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
October 29, 2026
Retailer 3$5,999 SGD
Retailer 9$6,552 SGD
Retailer 16$7,449 SGD
Retailer 5$7,640 SGD
Retailer 14$8,050 SGD
Retailer 21$8,888 SGD
Retailer 13$9,777 SGD
Retailer 10$9,797 SGD
Retailer 20$10,327 SGD
Retailer 15$10,883 SGD
Retailer 4$11,904 SGD
Retailer 18$12,641 SGD
Retailer 8$13,104 SGD
Retailer 2$15,714 SGD
Retailer 17$16,285 SGD
Retailer 19$16,919 SGD
Retailer 7$19,156 SGD
Retailer 11$20,836 SGD
Retailer 22$21,817 SGD
Retailer 12$27,487 SGD
Retailer 6$28,616 SGD
Do Amore Diamonds$41,271 SGD

39 data points across 22 retailers

30 retailers$5,999 SGD to $41,271 SGD

A
Cheapest Retailer
-
$5,999 SGD
$4,679 USD
A
Retailer 2
-
$5,999 SGD
$4,679 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$6,552 SGD
$5,110 USD
View
A
Retailer 4
-
$6,639 SGD
$5,178 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$6,958 SGD
$5,427 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$6,959 SGD
$5,428 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$7,449 SGD
$5,810 USD
View
A
Retailer 8
-
$7,595 SGD
$5,924 USD
View
Price last confirmed 31 days ago
A
Retailer 9
-
$7,640 SGD
$5,959 USD
View
A
Retailer 10
-
$8,050 SGD
$6,279 USD
View
Final sale: no returns
A
Retailer 11
-
$8,888 SGD
$6,932 USD
View
A
Retailer 12
-
$9,120 SGD
$7,113 USD
View
Price last confirmed 18 days ago
A
Retailer 13
-
$9,120 SGD
$7,113 USD
View
B+
Retailer 14
-
$9,777 SGD
£6,005 GBP
View
B+
Retailer 15
-
$9,797 SGD
HK$59,700 HKD
View
B+
Retailer 16
-
$10,091 SGD
$7,871 USD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$10,327 SGD
$8,055 USD
View
Price last confirmed 10 days ago
B+
Retailer 18
-
$10,883 SGD
£6,684 GBP
View
B+
Retailer 19
-
$11,904 SGD
$9,285 USD
View
B+
Retailer 20
-
$12,641 SGD
€9,390 EUR
View
B+
Retailer 21
-
$13,104 SGD
$10,221 USD
View
B+
Retailer 22
-
$15,714 SGD
£9,651 GBP
View
B
Retailer 23
-
$16,285 SGD
ZAR 205,201 ZAR
View
B
Retailer 24
-
$16,919 SGD
A$20,302 AUD
View
B
Retailer 25
-
$19,156 SGD
$14,941 USD
View
B
Retailer 26
-
$20,836 SGD
$16,252 USD
View
B
Retailer 27
-
$21,817 SGD
A$26,180 AUD
View
Price last confirmed 20 days ago
B
Retailer 28
-
$27,487 SGD
$21,439 USD
View
B
Retailer 29
-
$28,616 SGD
$22,320 USD
View
Most Expensive
B
Do Amore Diamonds
27-D1714562D · Oct 29
$41,271 SGD
$32,190 USD
View
29 more retailers have this diamond
Prices start from $5,999 SGDSave up to $35,272 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
4.56ct Radiant
$5,999 SGD