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Round|Lab Grown|IGI

4.02ct F IF Round Lab Grown Diamond

EX • F/IF • IGI LG633464289

Shape and cutting style on the report: Round brilliant

Certificate IGI LG633464289

Diamond specifications and retailer prices

From €2,574 EUR
$2,876 USD
As of November 1, 2026
Save €16,903 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €19,477 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.02ct lab-grown round diamond

This 4.02ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG633464289 or 633464289. Listed at 24 retailers as of November 1, 2026, with prices from €2,574 to €19,477, a €16,903 spread on the same certified stone. Do Amore Diamonds lists it at €19,477. 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

4.02
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633464289
Dimensions10.12 × 10.15 × 6.36 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
10.12 mm10.15 mm4.02 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633464289
Side View
Table 56.0%Crown 34°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.8%

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: Nov 1
Current: €4,362 EUR|Low: €2,471 EUR|High: €13,068 EUR|Avg: €5,517 EUR|+1.8%
Retailer 1
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
November 2, 2026
Retailer 2€2,574 EUR
Retailer 8€2,801 EUR
Retailer 9€2,883 EUR
Retailer 4€2,986 EUR
Retailer 16€2,990 EUR
Retailer 7€3,080 EUR
Retailer 10€4,119 EUR
Retailer 19€4,290 EUR
Retailer 1€4,362 EUR
Retailer 5€4,644 EUR
Retailer 18€4,919 EUR
Retailer 15€5,172 EUR
Retailer 11€5,702 EUR
Retailer 14€7,015 EUR
Retailer 13€7,080 EUR
Retailer 17€7,521 EUR
Retailer 12€8,355 EUR
Retailer 6€11,281 EUR
Retailer 3€13,068 EUR

43 data points across 19 retailers

24 retailers€2,574 EUR to €19,477 EUR

A
Cheapest Retailer
-
€2,574 EUR
$2,876 USD
A
Retailer 2
-
€2,801 EUR
$3,129 USD
View
A
Retailer 3
-
€2,883 EUR
$3,221 USD
View
Final sale: no returns
A
Retailer 4
-
€2,986 EUR
$3,336 USD
View
Retailer 5
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€2,986 EUR
$3,336 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€2,990 EUR
$3,340 USD
View
A
Retailer 7
-
€3,080 EUR
$3,441 USD
View
A
Retailer 8
-
€3,337 EUR
$3,728 USD
View
B+
Retailer 9
-
€4,119 EUR
$4,602 USD
View
B+
Retailer 10
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€4,290 EUR
$4,793 USD
View
B+
Retailer 11
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€4,362 EUR
£3,837 GBP
View
B+
Retailer 12
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€4,644 EUR
$5,188 USD
View
Retailer 13
-
€4,919 EUR
$5,495 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
€5,172 EUR
View
B+
Retailer 15
-
€5,702 EUR
£5,016 GBP
View
B+
Retailer 16
-
€7,015 EUR
ZAR 126,605 ZAR
View
B
Retailer 17
-
€7,080 EUR
A$12,169 AUD
View
B+
Retailer 18
-
€7,521 EUR
$8,402 USD
View
B+
Retailer 19
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€8,355 EUR
£7,350 GBP
View
B
Retailer 20
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€11,281 EUR
SGD 17,032 SGD
View
B
Retailer 21
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€11,516 EUR
$12,866 USD
View
B
Retailer 22
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€13,068 EUR
$14,600 USD
View
B
Retailer 23
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€17,714 EUR
$19,790 USD
View
Most Expensive
B
Do Amore Diamonds
23-633464289 · Nov 2
€19,477 EUR
$21,760 USD
View
23 more retailers have this diamond
Prices start from €2,574 EURSave up to €16,903 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
4.02ct Round
€2,574 EUR