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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 $567 NZD
$319 USD
As of October 30, 2026
Save $6,258 NZD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,825 NZD at Brilliant Earth · As of October 31, 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 30, 2026, with prices from $567 to $6,825, a $6,258 spread on the same certified stone. Brilliant Earth lists it at $6,825. 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
Colour
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 × 4.30 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

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: Oct 30
Current: $6,825 NZD|Low: $567 NZD|High: $8,833 NZD|Avg: $2,218 NZD|-22.7%
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
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 21$567 NZD
Retailer 10$634 NZD
Retailer 7$658 NZD
Retailer 3$704 NZD
Retailer 17$978 NZD
Retailer 12$1,141 NZD
Retailer 13$1,144 NZD
Retailer 16$1,209 NZD
Retailer 2$1,255 NZD
Retailer 8$1,308 NZD
Retailer 15$1,639 NZD
Retailer 19$2,063 NZD
Retailer 9$2,252 NZD
Retailer 6$2,253 NZD
Retailer 4$2,261 NZD
Retailer 11$2,342 NZD
Retailer 5$2,703 NZD
Retailer 18$2,824 NZD
Retailer 14$2,897 NZD
Retailer 20$6,416 NZD
Brilliant Earth$6,825 NZD

36 data points across 21 retailers

23 retailers$567 NZD to $6,825 NZD

A
Cheapest Retailer
-
$567 NZD
$319 USD
A
Retailer 2
-
$634 NZD
$357 USD
View
Final sale: no returns
A
Retailer 3
-
$658 NZD
$370 USD
View
A
Retailer 4
-
$704 NZD
$396 USD
View
A
Retailer 5
-
$978 NZD
$550 USD
View
A
Retailer 6
-
$1,141 NZD
$642 USD
View
A
Retailer 7
-
$1,144 NZD
€613 EUR
View
A
Retailer 8
-
$1,209 NZD
ZAR 10,987 ZAR
View
A
Retailer 9
-
$1,255 NZD
£556 GBP
View
A
Retailer 10
-
$1,308 NZD
$736 USD
View
A
Retailer 11
-
$1,639 NZD
A$1,419 AUD
View
A
Retailer 12
-
$1,708 NZD
$961 USD
View
Retailer 13
-
$2,063 NZD
$1,161 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$2,252 NZD
$1,267 USD
View
B+
Retailer 15
-
$2,253 NZD
SGD 1,713 SGD
View
B+
Retailer 16
-
$2,261 NZD
$1,272 USD
View
B+
Retailer 17
-
$2,342 NZD
$1,318 USD
View
B+
Retailer 18
-
$2,490 NZD
$1,401 USD
View
B+
Retailer 19
-
$2,703 NZD
$1,521 USD
View
Retailer 20
-
$2,824 NZD
£1,251 GBP
View
Price last confirmed 8 days ago
Retailer 21
-
$2,897 NZD
A$2,508 AUD
View
Price last confirmed 25 days ago
Retailer 22
-
$6,416 NZD
$3,610 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
17293662A · Oct 31
$6,825 NZD
$3,840 USD
View
22 more retailers have this diamond
Prices start from $567 NZDSave up to $6,258 NZD

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
$567 NZD