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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 $2,876 USD
As of November 3, 2026
Save $18,884 USD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $21,760 USD at Do Amore Diamonds · As of November 4, 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 3, 2026, with prices from $2,876 to $21,760, a $18,884 spread on the same certified stone. Do Amore Diamonds lists it at $21,760. 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 3
Current: $9,309 USD|Low: $2,761 USD|High: $14,600 USD|Avg: $6,322 USD|-0.3%
Retailer 1
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Retailer 11
Retailer 12
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Retailer 17
November 5, 2026
Retailer 2$2,876 USD
Retailer 8$3,129 USD
Retailer 9$3,221 USD
Retailer 4$3,336 USD
Retailer 16$3,340 USD
Retailer 7$3,441 USD
Retailer 17$4,793 USD
Retailer 10$4,827 USD
Retailer 12$5,055 USD
Retailer 5$5,188 USD
Retailer 15$5,778 USD
Retailer 13$7,861 USD
Retailer 14$7,909 USD
Retailer 11$8,402 USD
Retailer 1$9,309 USD
Retailer 6$12,603 USD
Retailer 3$14,600 USD

44 data points across 17 retailers

24 retailers$2,876 USD to $21,760 USD

A
Cheapest Retailer
-
$2,876 USD
A
Retailer 2
-
$3,129 USD
View
A
Retailer 3
-
$3,221 USD
View
Final sale: no returns
A
Retailer 4
-
$3,336 USD
View
Retailer 5
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$3,336 USD
View
Price last confirmed 24 days ago
A
Retailer 6
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$3,340 USD
View
A
Retailer 7
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$3,441 USD
View
A
Retailer 8
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$3,728 USD
View
B+
Retailer 9
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$4,602 USD
View
B+
Retailer 10
-
$4,793 USD
View
B+
Retailer 11
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$4,827 USD
View
B+
Retailer 12
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$5,055 USD
View
B+
Retailer 13
-
$5,188 USD
View
Retailer 14
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$5,778 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
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$6,370 USD
View
B+
Retailer 16
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$7,861 USD
View
B
Retailer 17
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$7,909 USD
View
B+
Retailer 18
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$8,402 USD
View
B+
Retailer 19
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$9,309 USD
View
B
Retailer 20
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$12,603 USD
View
B
Retailer 21
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$12,865 USD
View
B
Retailer 22
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$14,600 USD
View
B
Retailer 23
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$19,790 USD
View
Most Expensive
B
Do Amore Diamonds
23-633464289 · Nov 4
$21,760 USD
View
23 more retailers have this diamond
Prices start from $2,876 USDSave up to $18,884 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.02ct Round
$2,876 USD