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Radiant|Lab Grown|IGI

0.71ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG811649368

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

Certificate IGI LG811649368

Diamond specifications and retailer prices

From $263 SGD
$206 USD
As of November 1, 2026
Save $1,155 SGD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,419 SGD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811649368 or 811649368. Listed at 14 retailers as of October 31, 2026, with prices from $263 to $1,419, a $1,155 spread on the same certified stone. Michael Trio lists it at $1,419. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.71
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811649368
Dimensions6.59 × 4.22 × 2.86 mm
L/W Ratio1.56
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.59 mm4.22 mm0.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811649368
Side View
Table 69.0%Crown 41.9°Girdle: STK-THKPavilion 35.1°Culet: NoneDepth 67.8%

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: Nov 1
Current: $1,419 SGD|Low: $263 SGD|High: $1,444 SGD|Avg: $773 SGD|-1.8%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 12$263 SGD
Retailer 3$396 SGD
Retailer 10$485 SGD
Retailer 2$529 SGD
Retailer 7$532 SGD
Retailer 6$591 SGD
Retailer 14$679 SGD
Retailer 4$752 SGD
Retailer 5$878 SGD
Retailer 9$978 SGD
Retailer 13$996 SGD
Retailer 11$1,010 SGD
Retailer 8$1,368 SGD
Michael Trio$1,419 SGD

26 data points across 14 retailers

14 retailers$263 SGD to $1,419 SGD

A
Cheapest Retailer
-
$263 SGD
$206 USD
Final sale: no returns
A
Retailer 2
-
$396 SGD
$310 USD
View
A
Retailer 3
-
$485 SGD
€361 EUR
View
A
Retailer 4
-
$529 SGD
£326 GBP
View
A
Retailer 5
-
$532 SGD
ZAR 6,717 ZAR
View
A
Retailer 6
-
$591 SGD
$462 USD
View
B+
Retailer 7
-
$679 SGD
$531 USD
View
B+
Retailer 8
-
$752 SGD
A$905 AUD
View
Retailer 9
-
$878 SGD
A$1,056 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$978 SGD
$765 USD
View
B
Retailer 11
-
$996 SGD
$779 USD
View
B+
Retailer 12
-
$1,010 SGD
$790 USD
View
B
Retailer 13
-
$1,368 SGD
£842 GBP
View
Most Expensive
B
Michael Trio
1207847778 · Oct 31
$1,419 SGD
View
13 more retailers have this diamond
Prices start from $263 SGDSave up to $1,155 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
$263 SGD