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Round|Lab Grown|IGI

4.71ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG573380819

Shape and cutting style on the report: Round brilliant

Certificate IGI LG573380819

Diamond specifications and retailer prices

From $690 USD
As of October 26, 2026
Save $4,700 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,390 USD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 4.71ct lab-grown round diamond

This 4.71ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573380819 or 573380819. Listed at 19 retailers as of October 26, 2026, with prices from $690 to $5,390, a $4,700 spread on the same certified stone. Brilliant Earth lists it at $5,390. 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

4.71
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573380819
Dimensions10.83 × 10.79 × 6.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
10.83 mm10.79 mm4.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573380819
Side View
Table 58.5%Crown 34.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $5,390 USD|Low: $604 USD|High: $5,740 USD|Avg: $1,820 USD|-6.1%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 29, 2026
Retailer 12$676 USD
Retailer 5$690 USD
Retailer 15$751 USD
Retailer 19$801 USD
Retailer 20$801 USD
Retailer 18$1,101 USD
Retailer 14$1,179 USD
Retailer 3$1,220 USD
Retailer 6$1,245 USD
Retailer 2$1,274 USD
Retailer 9$1,302 USD
Retailer 7$1,664 USD
Retailer 16$1,972 USD
Retailer 4$2,251 USD
Retailer 10$2,731 USD
Retailer 8$2,761 USD
Retailer 17$2,845 USD
Retailer 13$3,161 USD
Retailer 11$3,787 USD
Brilliant Earth$5,390 USD

38 data points across 20 retailers

19 retailers$690 USD to $5,390 USD

A
Cheapest Retailer
-
$690 USD
A
Retailer 2
-
$751 USD
View
A
Retailer 3
-
$801 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$801 USD
View
A
Retailer 5
-
$1,101 USD
£867 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,179 USD
€1,123 EUR
View
A
Retailer 7
-
$1,220 USD
View
A
Retailer 8
-
$1,245 USD
View
A
Retailer 9
-
$1,274 USD
£1,003 GBP
View
B+
Retailer 10
-
$1,302 USD
View
B+
Retailer 11
-
$1,664 USD
View
B+
Retailer 12
-
$1,972 USD
View
B+
Retailer 13
-
$2,251 USD
View
B
Retailer 14
-
$2,731 USD
View
B
Retailer 15
-
$2,761 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$2,845 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$3,161 USD
£2,489 GBP
View
B
Retailer 18
-
$3,787 USD
View
Most Expensive
B
Brilliant Earth
7622690A · Oct 27
$5,390 USD
View
18 more retailers have this diamond
Prices start from $690 USDSave up to $4,700 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
4.71ct Round
$690 USD