Asscher|Lab Grown|IGI

0.71ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG817670971

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG817670971

Diamond specifications and retailer prices

From $321 CAD
$230 USD
As of October 30, 2026
Save $1,370 CAD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,692 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.71ct lab-grown asscher diamond

This 0.71ct lab-grown asscher 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 LG817670971 or 817670971. Listed at 20 retailers as of October 30, 2026, with prices from $321 to $1,692, a $1,370 spread on the same certified stone. Reve Diamonds lists it at $1,692. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817670971
Dimensions4.97 × 4.94 × 3.19 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.97 mm4.94 mm0.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817670971
Side View
Table 65.0%Crown 35.1°Girdle: MediumPavilion 40°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $655 CAD|Low: $187 CAD|High: $1,692 CAD|Avg: $786 CAD|+4.6%
Retailer 1
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
Retailer 15
Retailer 16
Reve Diamonds
October 31, 2026
Retailer 8$187 CAD
Retailer 16$286 CAD
Retailer 6$321 CAD
Retailer 2$356 CAD
Retailer 15$496 CAD
Retailer 10$603 CAD
Retailer 4$613 CAD
Retailer 11$644 CAD
Retailer 1$655 CAD
Retailer 3$655 CAD
Retailer 5$760 CAD
Retailer 12$909 CAD
Retailer 9$1,034 CAD
Retailer 14$1,148 CAD
Retailer 7$1,219 CAD
Retailer 13$1,666 CAD
Reve Diamonds$1,692 CAD

39 data points across 17 retailers

20 retailers$321 CAD to $1,692 CAD

Retailer 1
-
$286 CAD
$205 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$321 CAD
$230 USD
View
Final sale: no returns
Retailer 3
-
$332 CAD
$238 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$352 CAD
$252 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$356 CAD
$255 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$356 CAD
$255 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$496 CAD
$355 USD
View
A
Retailer 8
-
$603 CAD
€411 EUR
View
A
Retailer 9
-
$613 CAD
$439 USD
View
A
Retailer 10
-
$644 CAD
ZAR 7,443 ZAR
View
A
Retailer 11
-
$655 CAD
£369 GBP
View
A
Retailer 12
-
$655 CAD
$469 USD
View
B+
Retailer 13
-
$760 CAD
$544 USD
View
B+
Retailer 14
-
$909 CAD
A$1,001 AUD
View
B+
Retailer 15
-
$1,034 CAD
$740 USD
View
Retailer 16
-
$1,144 CAD
$819 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
$1,148 CAD
$822 USD
View
B
Retailer 18
-
$1,219 CAD
$872 USD
View
B
Retailer 19
-
$1,666 CAD
£939 GBP
View
Most Expensive
B
Reve Diamonds
F30EAFC7F · Oct 30
$1,692 CAD
$1,211 USD
View
19 more retailers have this diamond
Prices start from $321 CADSave up to $1,370 CAD

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 Asscher
$321 CAD