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Round|Lab Grown|IGI

4.01ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG754507829

Certificate IGI LG754507829

Diamond specifications and retailer prices

From $2,358 USD
£1,857 GBP
Save $13,872 USD (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $16,230 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.01ct lab-grown round diamond

This 4.01ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754507829 or 754507829. Listed at 28 retailers, with prices from $2,358 to $16,230 at Do Amore Diamonds, a $13,872 spread on the same certified stone. 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

4.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754507829
Dimensions10.27 × 10.23 × 6.21 mm
L/W Ratio1.00
Girdle conditionFaceted
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
10.27 mm10.23 mm4.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754507829
Side View
Table 59.0%Crown 34.1°Girdle: MediumPavilion 41°Culet: NoneDepth 60.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $16,230 USD|Low: $2,358 USD|High: $19,550 USD|Avg: $6,053 USD
Do Amore Diamonds
Retailer 2
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Retailer 27
October 1, 2026
Retailer 22$2,358 USD
Retailer 12$2,359 USD
Retailer 17$2,699 USD
Retailer 19$2,849 USD
Retailer 9$2,869 USD
Retailer 7$3,068 USD
Retailer 11$3,426 USD
Retailer 25$3,430 USD
Retailer 14$3,658 USD
Retailer 24$3,776 USD
Retailer 27$4,067 USD
Retailer 6$4,153 USD
Retailer 4$4,290 USD
Retailer 13$4,760 USD
Retailer 20$5,803 USD
Retailer 3$6,314 USD
Retailer 5$6,479 USD
Retailer 15$7,614 USD
Retailer 18$7,897 USD
Retailer 8$7,940 USD
Retailer 21$8,186 USD
Retailer 2$9,429 USD
Retailer 23$10,768 USD
Retailer 16$10,911 USD
Retailer 26$12,282 USD
Retailer 10$13,000 USD
Do Amore Diamonds$16,230 USD

39 data points across 27 retailers

28 retailers$2,358 USD to $16,230 USD

A
Cheapest Retailer
-
$2,358 USD
£1,857 GBP
A
Retailer 2
-
$2,359 USD
View
A
Retailer 3
-
$2,699 USD
View
A
Retailer 4
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$2,849 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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$2,869 USD
View
A
Retailer 6
-
$3,068 USD
View
A
Retailer 7
-
$3,426 USD
View
A
Retailer 8
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$3,430 USD
View
A
Retailer 9
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$3,658 USD
View
A
Retailer 10
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$3,776 USD
HK$29,500 HKD
View
A
Retailer 11
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$4,076 USD
£3,209 GBP
View
A
Retailer 12
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$4,153 USD
View
A
Retailer 13
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$4,290 USD
View
A
Retailer 14
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$4,760 USD
€4,533 EUR
View
A
Retailer 15
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$5,803 USD
A$8,928 AUD
View
A
Retailer 16
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$6,135 USD
View
A
Retailer 17
-
$6,314 USD
ZAR 102,002 ZAR
View
B+
Retailer 18
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$6,479 USD
A$9,968 AUD
View
B+
Retailer 19
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$7,614 USD
View
B+
Retailer 20
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$7,897 USD
View
B+
Retailer 21
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$7,940 USD
View
B+
Retailer 22
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$8,186 USD
£6,446 GBP
View
B+
Retailer 23
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$9,429 USD
View
B
Retailer 24
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$10,768 USD
A$16,566 AUD
View
B+
Retailer 25
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$10,911 USD
SGD 14,745 SGD
View
B
Retailer 26
-
$12,282 USD
View
B+
Retailer 27
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$13,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-2CEE40B1B · Sep 30
$16,230 USD
View
27 more retailers have this diamond
Prices start from $2,358 USDSave up to $13,872 USD

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.

A
4.01ct Round
$2,358 USD