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Round|Lab Grown|IGI

4.52ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG778629607

Certificate IGI LG778629607

Diamond specifications and retailer prices

From $656 USD
Save $2,890 USD (82%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $12,210 USD at Brilliant Earth
View at Brilliant Earth

About this 4.52ct lab-grown round diamond

This 4.52ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778629607 or 778629607. Listed at 27 retailers, with a 441% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778629607
Dimensions10.56 × 10.62 × 6.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.56 mm10.62 mm4.52 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778629607
Side View
Table 59.0%Crown 35.5°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
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: Sep 28
Current: $12,210 USD|Low: $523 USD|High: $12,210 USD|Avg: $2,202 USD|+21.6%
Brilliant Earth
Retailer 2
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Retailer 6
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Retailer 25
October 1, 2026
Retailer 6$656 USD
Retailer 4$713 USD
Retailer 8$734 USD
Retailer 9$750 USD
Retailer 10$761 USD
Retailer 13$913 USD
Retailer 11$1,090 USD
Retailer 20$1,181 USD
Retailer 3$1,199 USD
Retailer 2$1,217 USD
Retailer 14$1,255 USD
Retailer 23$1,586 USD
Retailer 22$1,634 USD
Retailer 5$1,641 USD
Retailer 12$1,643 USD
Retailer 15$2,069 USD
Retailer 7$2,138 USD
Retailer 18$2,525 USD
Retailer 25$2,565 USD
Retailer 17$2,624 USD
Retailer 24$2,852 USD
Retailer 21$3,242 USD
Retailer 19$3,546 USD
Retailer 16$4,881 USD
Brilliant Earth$12,210 USD

40 data points across 25 retailers

27 retailers$656 USD to $3,546 USD

A
Cheapest Retailer
-
$656 USD
A
Retailer 2
-
$713 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$734 USD
View
A
Retailer 4
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$750 USD
View
A
Retailer 5
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$761 USD
View
A
Retailer 6
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$883 USD
HK$6,900 HKD
View
Price last confirmed 27 days ago
A
Retailer 7
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$913 USD
£719 GBP
View
B+
Retailer 8
-
$1,090 USD
View
A
Retailer 9
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$1,183 USD
£932 GBP
View
A
Retailer 10
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$1,199 USD
View
A
Retailer 11
-
$1,217 USD
€1,159 EUR
View
A
Retailer 12
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$1,255 USD
View
A
Retailer 13
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$1,586 USD
ZAR 25,625 ZAR
View
A
Retailer 14
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$1,634 USD
A$2,514 AUD
View
A
Retailer 15
-
$1,641 USD
View
A
Retailer 16
-
$1,643 USD
A$2,528 AUD
View
B+
Retailer 17
-
$2,069 USD
View
B+
Retailer 18
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$2,138 USD
View
B+
Retailer 19
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$2,525 USD
View
B+
Retailer 20
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$2,565 USD
SGD 3,466 SGD
View
B+
Retailer 21
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$2,624 USD
View
B+
Retailer 22
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$2,724 USD
View
B+
Retailer 23
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$2,852 USD
View
B+
Retailer 24
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$3,242 USD
£2,553 GBP
View
B+
Retailer 25
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$3,546 USD
A$5,456 AUD
View
B
Retailer 26
-
$4,881 USD
View
Price last confirmed 45 days ago
Most Expensive
B
Brilliant Earth
17837396A · Sep 29
$12,210 USD
View
Price under review
26 more retailers have this diamond
Prices start from $656 USDSave up to $2,890 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
4.52ct Round
$656 USD