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Round|Lab Grown|IGI

4.52ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG731566883

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731566883

Diamond specifications and retailer prices

From €2,494 EUR
$2,786 USD
As of October 29, 2026
Save €14,665 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €17,159 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.52ct lab-grown round diamond

This 4.52ct 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 LG731566883 or 731566883. Listed at 20 retailers as of October 29, 2026, with prices from €2,494 to €17,159, a €14,665 spread on the same certified stone. Do Amore Diamonds lists it at €17,159. 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

4.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731566883
Dimensions10.50 × 10.59 × 6.54 mm
L/W Ratio1.01
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
10.50 mm10.59 mm4.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731566883
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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 29
Current: €17,159 EUR|Low: €1,993 EUR|High: €17,159 EUR|Avg: €5,898 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 12
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Retailer 19
October 31, 2026
Retailer 16€2,494 EUR
Retailer 6€2,713 EUR
Retailer 8€2,792 EUR
Retailer 17€2,893 EUR
Retailer 14€2,896 EUR
Retailer 5€2,948 EUR
Retailer 3€3,769 EUR
Retailer 10€3,890 EUR
Retailer 7€3,990 EUR
Retailer 15€4,157 EUR
Retailer 2€4,216 EUR
Retailer 19€4,501 EUR
Retailer 12€6,795 EUR
Retailer 18€7,271 EUR
Retailer 11€7,965 EUR
Retailer 13€8,137 EUR
Retailer 4€10,912 EUR
Retailer 9€11,129 EUR
Do Amore Diamonds€17,159 EUR

45 data points across 19 retailers

20 retailers€2,494 EUR to €17,159 EUR

A
Cheapest Retailer
-
€2,494 EUR
$2,786 USD
A
Retailer 2
-
€2,713 EUR
$3,031 USD
View
A
Retailer 3
-
€2,792 EUR
$3,119 USD
View
Final sale: no returns
A
Retailer 4
-
€2,893 EUR
$3,232 USD
View
Retailer 5
-
€2,893 EUR
$3,232 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€2,896 EUR
$3,235 USD
View
A
Retailer 7
-
€2,948 EUR
$3,293 USD
View
A
Retailer 8
-
€3,769 EUR
HK$32,900 HKD
View
A
Retailer 9
-
€3,890 EUR
$4,346 USD
View
A
Retailer 10
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€3,990 EUR
$4,458 USD
View
A
Retailer 11
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€4,157 EUR
$4,644 USD
View
A
Retailer 12
-
€4,216 EUR
£3,709 GBP
View
A
Retailer 13
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€4,501 EUR
$5,028 USD
View
B+
Retailer 14
-
€6,795 EUR
ZAR 122,647 ZAR
View
B+
Retailer 15
-
€7,271 EUR
$8,123 USD
View
B+
Retailer 16
-
€7,965 EUR
$8,899 USD
View
B+
Retailer 17
-
€8,137 EUR
£7,158 GBP
View
B+
Retailer 18
-
€10,912 EUR
SGD 16,474 SGD
View
B
Retailer 19
-
€11,129 EUR
$12,433 USD
View
Most Expensive
B
Do Amore Diamonds
27-DFF0332B4 · Oct 31
€17,159 EUR
$19,170 USD
View
19 more retailers have this diamond
Prices start from €2,494 EURSave up to €14,665 EUR

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
4.52ct Round
€2,494 EUR