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Asscher|Lab Grown|IGI

1.71ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG575395307

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG575395307

Diamond specifications and retailer prices

From $585 NZD
$329 USD
As of November 3, 2026
Save $4,072 NZD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,657 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG575395307 or 575395307. Listed at 17 retailers as of November 2, 2026, with prices from $585 to $4,657, a $4,072 spread on the same certified stone. Do Amore Diamonds lists it at $4,657. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575395307
Dimensions6.67 × 6.34 × 4.21 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.67 mm6.34 mm1.71 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575395307
Side View
Table 67.5%Crown 38.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $4,657 NZD|Low: $585 NZD|High: $4,657 NZD|Avg: $1,658 NZD
Do Amore Diamonds
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
November 3, 2026
Retailer 4$585 NZD
Retailer 15$650 NZD
Retailer 3$905 NZD
Retailer 5$924 NZD
Retailer 8$998 NZD
Retailer 14$1,065 NZD
Retailer 11$1,118 NZD
Retailer 16$1,125 NZD
Retailer 9$1,237 NZD
Retailer 2$1,282 NZD
Retailer 12$1,673 NZD
Retailer 13$2,168 NZD
Retailer 7$2,593 NZD
Retailer 6$2,653 NZD
Retailer 10$2,876 NZD
Do Amore Diamonds$4,657 NZD

44 data points across 16 retailers

17 retailers$585 NZD to $4,657 NZD

A
Cheapest Retailer
-
$585 NZD
$329 USD
Final sale: no returns
Retailer 2
-
$650 NZD
$366 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$905 NZD
$509 USD
View
A
Retailer 4
-
$924 NZD
$520 USD
View
A
Retailer 5
-
$1,065 NZD
$599 USD
View
A
Retailer 6
-
$1,118 NZD
€599 EUR
View
A
Retailer 7
-
$1,125 NZD
$633 USD
View
A
Retailer 8
-
$1,237 NZD
ZAR 11,245 ZAR
View
A
Retailer 9
-
$1,282 NZD
£568 GBP
View
B+
Retailer 10
-
$1,349 NZD
£598 GBP
View
B+
Retailer 11
-
$1,673 NZD
A$1,448 AUD
View
B+
Retailer 12
-
$2,168 NZD
$1,220 USD
View
B
Retailer 13
-
$2,593 NZD
$1,459 USD
View
B
Retailer 14
-
$2,653 NZD
$1,492 USD
View
B
Retailer 15
-
$2,876 NZD
£1,274 GBP
View
B
Retailer 16
-
$4,221 NZD
£1,870 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9D0818B0B · Nov 2
$4,657 NZD
$2,620 USD
View
16 more retailers have this diamond
Prices start from $585 NZDSave up to $4,072 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
$585 NZD