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Asscher|Lab Grown|IGI

1.71ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG762547786

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG762547786

Diamond specifications and retailer prices

From $319 USD
As of October 27, 2026
Save $4,641 USD (94%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,960 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.71ct lab-grown asscher diamond

This 1.71ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762547786 or 762547786. Listed at 23 retailers as of October 27, 2026, with prices from $319 to $4,960, a $4,641 spread on the same certified stone. Brilliant Earth lists it at $4,960. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762547786
Dimensions6.70 × 6.70 × 6.70 mm
L/W Ratio1.00
Culet sizePointed
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
6.70 mm6.70 mm1.71 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762547786
Side View
Table 65.0%Crown 32.9°Girdle: MediumPavilion 42.4°Culet: NoneDepth 64.2%

Caratlytics Score

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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: Oct 27
Current: $4,960 USD|Low: $357 USD|High: $4,970 USD|Avg: $1,312 USD|-0.2%
Brilliant Earth
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 7$357 USD
Retailer 4$370 USD
Retailer 14$550 USD
Retailer 9$642 USD
Retailer 11$644 USD
Retailer 13$680 USD
Retailer 2$706 USD
Retailer 5$736 USD
Retailer 12$922 USD
Retailer 16$1,161 USD
Retailer 6$1,267 USD
Retailer 3$1,268 USD
Retailer 8$1,318 USD
Retailer 18$1,521 USD
Retailer 15$1,589 USD
Retailer 10$1,630 USD
Retailer 17$3,610 USD
Brilliant Earth$4,960 USD

38 data points across 18 retailers

23 retailers$319 USD to $4,960 USD

A
Cheapest Retailer
-
$319 USD
A
Retailer 2
-
$357 USD
View
Final sale: no returns
A
Retailer 3
-
$370 USD
View
A
Retailer 4
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$396 USD
View
A
Retailer 5
-
$550 USD
View
A
Retailer 6
-
$642 USD
View
A
Retailer 7
-
$644 USD
€613 EUR
View
A
Retailer 8
-
$680 USD
ZAR 10,987 ZAR
View
A
Retailer 9
-
$706 USD
£556 GBP
View
A
Retailer 10
-
$736 USD
View
A
Retailer 11
-
$922 USD
A$1,419 AUD
View
A
Retailer 12
-
$961 USD
View
Retailer 13
-
$1,161 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$1,267 USD
View
B+
Retailer 15
-
$1,268 USD
SGD 1,713 SGD
View
A
Retailer 16
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$1,272 USD
View
B+
Retailer 17
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$1,318 USD
View
B+
Retailer 18
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$1,401 USD
View
B+
Retailer 19
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$1,521 USD
View
B+
Retailer 20
-
$1,589 USD
£1,251 GBP
View
Retailer 21
-
$1,630 USD
A$2,508 AUD
View
Price last confirmed 21 days ago
Retailer 22
-
$3,610 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
17293662A · Oct 28
$4,960 USD
View
22 more retailers have this diamond
Prices start from $319 USDSave up to $4,641 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
1.71ct Asscher
$319 USD