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Radiant|Lab Grown|IGI

4.71ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG811649193

Certificate IGI LG811649193

Diamond specifications and retailer prices

From $1,100 USD
Save $5,650 USD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,750 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.71ct lab-grown radiant diamond

This 4.71ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811649193 or 811649193. Listed at 12 retailers, with prices from $1,100 to $6,750 at Do Amore Diamonds, a $5,650 spread on the same certified stone. 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
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811649193
Dimensions11.57 × 8.47 × 5.60 mm
L/W Ratio1.37
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.57 mm8.47 mm4.71 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811649193
Side View
Table 67.0%Crown 45°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $6,750 USD|Low: $1,065 USD|High: $6,800 USD|Avg: $2,570 USD|-0.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
September 29, 2026
Retailer 3$1,100 USD
Retailer 12$1,243 USD
Retailer 4$1,243 USD
Retailer 9$1,446 USD
Retailer 10$1,681 USD
Retailer 5$2,026 USD
Retailer 7$2,086 USD
Retailer 11$2,363 USD
Retailer 8$3,418 USD
Retailer 6$3,689 USD
Retailer 2$5,883 USD
Do Amore Diamonds$6,750 USD

17 data points across 12 retailers

12 retailers$1,100 USD to $6,750 USD

B+
Cheapest Retailer
-
$1,100 USD
B
Retailer 2
-
$1,243 USD
View
B+
Retailer 3
-
$1,243 USD
View
B+
Retailer 4
-
$1,446 USD
€1,377 EUR
View
B+
Retailer 5
-
$1,681 USD
View
B
Retailer 6
-
$2,026 USD
View
B
Retailer 7
-
$2,086 USD
A$3,209 AUD
View
B
Retailer 8
-
$2,363 USD
View
C
Retailer 9
-
$3,418 USD
A$5,258 AUD
View
C
Retailer 10
-
$3,689 USD
£2,905 GBP
View
C
Retailer 11
-
$5,883 USD
View
Most Expensive
C
Do Amore Diamonds
27-59538907A · Sep 30
$6,750 USD
View
11 more retailers have this diamond
Prices start from $1,100 USDSave up to $5,650 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.

B+
4.71ct Radiant
$1,100 USD