Round|Lab Grown|IGI

4.75ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG821658139

Certificate IGI LG821658139

Diamond specifications and retailer prices

From $652 USD
Save $2,928 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,830 USD at Brilliant Earth
View at Brilliant Earth

About this 4.75ct lab-grown round diamond

This 4.75ct 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 LG821658139 or 821658139. Listed at 20 retailers, with a 449% 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

4.75
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821658139
Dimensions10.78 × 10.70 × 6.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm10.70 mm4.75 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821658139
Side View
Table 62.0%Crown 34.4°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 61.3%

Caratlytics Score

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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: $12,830 USD|Low: $652 USD|High: $12,830 USD|Avg: $2,840 USD
Brilliant Earth
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
September 30, 2026
Retailer 8$652 USD
Retailer 3$709 USD
Retailer 9$746 USD
Retailer 11$922 USD
Retailer 4$1,082 USD
Retailer 19$1,129 USD
Retailer 13$1,155 USD
Retailer 12$1,173 USD
Retailer 15$1,577 USD
Retailer 6$1,636 USD
Retailer 10$1,715 USD
Retailer 16$2,126 USD
Retailer 5$2,259 USD
Retailer 18$2,547 USD
Retailer 7$2,609 USD
Retailer 14$3,223 USD
Retailer 2$3,580 USD
Retailer 17$5,375 USD
Brilliant Earth$12,830 USD

38 data points across 19 retailers

20 retailers$652 USD to $3,580 USD

A
Cheapest Retailer
-
$652 USD
A
Retailer 2
-
$709 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$746 USD
View
A
Retailer 4
-
$922 USD
HK$7,200 HKD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
$1,082 USD
View
A
Retailer 6
-
$1,129 USD
View
A
Retailer 7
-
$1,155 USD
€1,100 EUR
View
A
Retailer 8
-
$1,176 USD
£926 GBP
View
A
Retailer 9
-
$1,577 USD
ZAR 25,472 ZAR
View
A
Retailer 10
-
$1,636 USD
View
A
Retailer 11
-
$1,715 USD
A$2,638 AUD
View
B+
Retailer 12
-
$2,126 USD
View
B+
Retailer 13
-
$2,259 USD
View
B+
Retailer 14
-
$2,547 USD
SGD 3,442 SGD
View
B+
Retailer 15
-
$2,609 USD
View
B+
Retailer 16
-
$3,223 USD
£2,538 GBP
View
B
Retailer 17
-
$3,580 USD
View
B
Retailer 18
-
$5,375 USD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$12,830 USD
View
Price under review
Most Expensive
B
Brilliant Earth
20782418A · Sep 22
$12,830 USD
View
Price under review
19 more retailers have this diamond
Prices start from $652 USDSave up to $2,928 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
4.75ct Round
$652 USD