Radiant|Lab Grown|IGI

0.71ct E VS1 Radiant Lab Grown Diamond

E/VS1 • IGI LG689570571

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

Certificate IGI LG689570571

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)
15 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) and certified by IGI LG689570571 or 689570571. Listed at 15 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
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689570571
Dimensions6.50 × 4.42 × 2.82 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
6.50 mm4.42 mm0.71 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689570571
Side View
Table 66.0%Crown 43.8°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 63.8%

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 30
Current: $1,220 USD|Low: $113 USD|High: $1,330 USD|Avg: $487 USD|-8.3%
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
Retailer 13
October 26, 2026
Retailer 5$155 USD
Retailer 8$170 USD
Retailer 12$206 USD
Retailer 11$269 USD
Retailer 3$302 USD
Retailer 7$408 USD
Retailer 2$444 USD
Retailer 10$490 USD
Retailer 9$536 USD
Retailer 13$560 USD
Retailer 4$654 USD
Retailer 6$817 USD
Do Amore Diamonds$1,220 USD

24 data points across 13 retailers

15 retailers$127 USD to $1,220 USD

A
Cheapest Retailer
-
$127 USD
A
Retailer 2
-
$148 USD
View
A
Retailer 3
-
$155 USD
View
Final sale: no returns
A
Retailer 4
-
$170 USD
View
A
Retailer 5
-
$206 USD
View
B+
Retailer 6
-
$269 USD
HK$2,100 HKD
View
B+
Retailer 7
-
$302 USD
View
B+
Retailer 8
-
$408 USD
A$627 AUD
View
B+
Retailer 9
-
$444 USD
A$683 AUD
View
B
Retailer 10
-
$490 USD
View
B
Retailer 11
-
$536 USD
View
B
Retailer 12
-
$560 USD
View
B
Retailer 13
-
$654 USD
SGD 884 SGD
View
B
Retailer 14
-
$817 USD
£643 GBP
View
Most Expensive
C
Do Amore Diamonds
27-21343EF74 · Oct 29
$1,220 USD
View
14 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