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Round|Lab Grown|IGI

4.54ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG731555836

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731555836

Diamond specifications and retailer prices

From $605 USD
As of October 29, 2026
Save $6,625 USD (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,230 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.54ct lab-grown round diamond

This 4.54ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731555836 or 731555836. Listed at 24 retailers as of October 29, 2026, with prices from $605 to $7,230, a $6,625 spread on the same certified stone. Brilliant Earth lists it at $7,230. 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

4.54
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731555836
Dimensions10.54 × 10.59 × 6.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.54 mm10.59 mm4.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731555836
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
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: $7,230 USD|Low: $605 USD|High: $8,450 USD|Avg: $2,077 USD|-14.4%
Brilliant Earth
Retailer 2
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Retailer 23
October 30, 2026
Retailer 12$605 USD
Retailer 7$677 USD
Retailer 16$679 USD
Retailer 5$750 USD
Retailer 14$750 USD
Retailer 20$832 USD
Retailer 19$880 USD
Retailer 17$1,139 USD
Retailer 6$1,151 USD
Retailer 2$1,170 USD
Retailer 18$1,493 USD
Retailer 21$1,552 USD
Retailer 23$1,634 USD
Retailer 8$1,886 USD
Retailer 4$1,972 USD
Retailer 9$2,299 USD
Retailer 10$2,390 USD
Retailer 11$2,425 USD
Retailer 15$3,232 USD
Retailer 13$3,273 USD
Retailer 3$3,344 USD
Retailer 22$4,210 USD
Brilliant Earth$7,230 USD

36 data points across 23 retailers

24 retailers$605 USD to $7,230 USD

A
Cheapest Retailer
-
$605 USD
A
Retailer 2
-
$677 USD
View
A
Retailer 3
-
$679 USD
View
Final sale: no returns
Retailer 4
-
$750 USD
View
Price last confirmed 14 days ago
A
Retailer 5
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$750 USD
View
A
Retailer 6
-
$832 USD
HK$6,500 HKD
View
A
Retailer 7
-
$880 USD
View
A
Retailer 8
-
$1,139 USD
€1,085 EUR
View
B+
Retailer 9
-
$1,151 USD
View
A
Retailer 10
-
$1,170 USD
£921 GBP
View
A
Retailer 11
-
$1,493 USD
ZAR 24,121 ZAR
View
A
Retailer 12
-
$1,552 USD
A$2,388 AUD
View
B+
Retailer 13
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$1,634 USD
View
B+
Retailer 14
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$1,886 USD
View
B+
Retailer 15
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$1,972 USD
View
B+
Retailer 16
-
$2,299 USD
View
B+
Retailer 17
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$2,390 USD
SGD 3,230 SGD
View
B+
Retailer 18
-
$2,399 USD
View
B+
Retailer 19
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$2,425 USD
View
Retailer 20
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$3,232 USD
A$4,972 AUD
View
Price last confirmed 22 days ago
B
Retailer 21
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$3,273 USD
£2,577 GBP
View
B
Retailer 22
-
$3,344 USD
View
Retailer 23
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$4,210 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
18300033A · Oct 29
$7,230 USD
View
23 more retailers have this diamond
Prices start from $605 USDSave up to $6,625 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
4.54ct Round
$605 USD