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 $230 USD
As of October 30, 2026
Save $981 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,211 USD 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 $230 to $1,211, a $981 spread on the same certified stone. Reve Diamonds lists it at $1,211. 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: $740 USD|Low: $134 USD|High: $1,211 USD|Avg: $562 USD|-20.4%
Retailer 1
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Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 30, 2026
Retailer 8$134 USD
Retailer 16$205 USD
Retailer 6$230 USD
Retailer 2$255 USD
Retailer 15$355 USD
Retailer 10$432 USD
Retailer 4$439 USD
Retailer 11$461 USD
Retailer 9$469 USD
Retailer 3$469 USD
Retailer 5$544 USD
Retailer 12$651 USD
Retailer 1$740 USD
Retailer 14$822 USD
Retailer 7$872 USD
Retailer 13$1,193 USD
Reve Diamonds$1,211 USD

39 data points across 17 retailers

20 retailers$230 USD to $1,211 USD

Retailer 1
-
$205 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$230 USD
View
Final sale: no returns
Retailer 3
-
$238 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$252 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$255 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$255 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$355 USD
View
A
Retailer 8
-
$432 USD
€411 EUR
View
A
Retailer 9
-
$439 USD
View
A
Retailer 10
-
$461 USD
ZAR 7,443 ZAR
View
A
Retailer 11
-
$469 USD
£369 GBP
View
A
Retailer 12
-
$469 USD
View
B+
Retailer 13
-
$544 USD
View
B+
Retailer 14
-
$651 USD
A$1,001 AUD
View
B+
Retailer 15
-
$740 USD
View
Retailer 16
-
$819 USD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$822 USD
View
B
Retailer 18
-
$872 USD
View
B
Retailer 19
-
$1,193 USD
£939 GBP
View
Most Expensive
B
Reve Diamonds
F30EAFC7F · Oct 30
$1,211 USD
View
19 more retailers have this diamond
Prices start from $230 USDSave up to $981 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 Asscher
$230 USD