Radiant|Lab Grown|IGI

0.71ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG764678390

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG764678390

Diamond specifications and retailer prices

From $127 USD
As of October 30, 2026
Save $1,093 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,220 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG764678390 or 764678390. Listed at 13 retailers as of October 29, 2026, with prices from $127 to $1,220, a $1,093 spread on the same certified stone. Do Amore Diamonds lists it at $1,220. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.2°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764678390
Dimensions6.44 × 4.38 × 2.95 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm4.38 mm0.71 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764678390
Side View
Table 63.0%Crown 41.2°Girdle: ThickPavilion 34.6°Culet: NoneDepth 67.4%

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 30
Current: $1,220 USD|Low: $122 USD|High: $1,330 USD|Avg: $448 USD|-8.3%
Do Amore Diamonds
Retailer 2
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Retailer 17
October 30, 2026
Retailer 14$127 USD
Retailer 5$147 USD
Retailer 13$148 USD
Retailer 11$170 USD
Retailer 16$206 USD
Retailer 15$269 USD
Retailer 8$301 USD
Retailer 3$302 USD
Retailer 9$336 USD
Retailer 6$348 USD
Retailer 2$390 USD
Retailer 12$536 USD
Retailer 17$560 USD
Retailer 4$654 USD
Retailer 7$701 USD
Retailer 10$817 USD
Do Amore Diamonds$1,220 USD

15 data points across 17 retailers

13 retailers$127 USD to $1,220 USD

A
Cheapest Retailer
-
$127 USD
A
Retailer 2
-
$147 USD
View
Final sale: no returns
A
Retailer 3
-
$148 USD
View
A
Retailer 4
-
$170 USD
View
A
Retailer 5
-
$206 USD
View
A
Retailer 6
-
$269 USD
HK$2,100 HKD
View
B+
Retailer 7
-
$302 USD
View
B+
Retailer 8
-
$390 USD
View
B
Retailer 9
-
$536 USD
View
B
Retailer 10
-
$560 USD
View
B
Retailer 11
-
$654 USD
SGD 884 SGD
View
B
Retailer 12
-
$817 USD
£643 GBP
View
Most Expensive
B
Do Amore Diamonds
27-65A477D5A · Oct 29
$1,220 USD
View
12 more retailers have this diamond
Prices start from $127 USDSave up to $1,093 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
0.71ct Radiant
$127 USD