Radiant|Lab Grown|IGI

0.71ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG828664309

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

Certificate IGI LG828664309

Diamond specifications and retailer prices

From $306 SGD
$239 USD
As of October 29, 2026
Save $1,552 SGD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,858 SGD 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828664309 or 828664309. Listed at 12 retailers as of October 29, 2026, with prices from $306 to $1,858, a $1,552 spread on the same certified stone. Do Amore Diamonds lists it at $1,858. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.1°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828664309
Dimensions6.40 × 4.56 × 2.86 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm4.56 mm0.71 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828664309
Side View
Table 76.0%Crown 42.1°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,858 SGD|Low: $279 SGD|High: $1,858 SGD|Avg: $692 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6$306 SGD
Retailer 3$372 SGD
Retailer 7$394 SGD
Retailer 9$441 SGD
Retailer 10$764 SGD
Retailer 4$813 SGD
Retailer 5$910 SGD
Retailer 8$938 SGD
Retailer 2$1,242 SGD
Do Amore Diamonds$1,858 SGD

17 data points across 10 retailers

12 retailers$306 SGD to $1,858 SGD

Retailer 1
-
$186 SGD
$145 USD
Price last confirmed 28 days ago
Retailer 2
-
$227 SGD
$177 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$306 SGD
$239 USD
View
Retailer 4
-
$372 SGD
$290 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$394 SGD
HK$2,400 HKD
View
A
Retailer 6
-
$441 SGD
$344 USD
View
Retailer 7
-
$773 SGD
$603 USD
View
Price last confirmed 29 days ago
B
Retailer 8
-
$813 SGD
$634 USD
View
B
Retailer 9
-
$910 SGD
$710 USD
View
B
Retailer 10
-
$938 SGD
View
B
Retailer 11
-
$1,242 SGD
£763 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A12C07F89 · Oct 29
$1,858 SGD
$1,450 USD
View
11 more retailers have this diamond
Prices start from $306 SGDSave up to $1,552 SGD

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
$306 SGD