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Asscher|Lab Grown|IGI

1.66ct D VVS1 Asscher Lab Grown Diamond

EX • D/VVS1 • IGI LG804602866

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG804602866

Diamond specifications and retailer prices

From $335 AUD
$235 USD
As of November 2, 2026
Save $2,889 AUD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,225 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.66ct lab-grown asscher diamond

This 1.66ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804602866 or 804602866. Listed at 21 retailers as of November 2, 2026, with prices from $335 to $3,225, a $2,889 spread on the same certified stone. Do Amore Diamonds lists it at $3,225. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804602866
Dimensions6.62 × 6.55 × 4.27 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
6.62 mm6.55 mm1.66 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804602866
Side View
Table 63.0%Crown 34.5°Girdle: ThinPavilion 41.7°Culet: NoneDepth 65.2%

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: Nov 2
Current: $3,225 AUD|Low: $335 AUD|High: $3,225 AUD|Avg: $1,270 AUD
Do Amore Diamonds
Retailer 2
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Retailer 21
November 2, 2026
Retailer 3$335 AUD
Retailer 11$375 AUD
Retailer 8$390 AUD
Retailer 4$417 AUD
Retailer 14$703 AUD
Retailer 15$793 AUD
Retailer 13$878 AUD
Retailer 10$879 AUD
Retailer 9$890 AUD
Retailer 20$1,068 AUD
Retailer 2$1,160 AUD
Retailer 5$1,477 AUD
Retailer 7$1,692 AUD
Retailer 12$1,718 AUD
Retailer 18$1,724 AUD
Retailer 6$1,768 AUD
Retailer 19$1,783 AUD
Retailer 16$1,841 AUD
Retailer 21$2,733 AUD
Retailer 17$3,054 AUD
Do Amore Diamonds$3,225 AUD

43 data points across 21 retailers

21 retailers$335 AUD to $3,225 AUD

A
Cheapest Retailer
-
$335 AUD
$235 USD
A
Retailer 2
-
$375 AUD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$390 AUD
$273 USD
View
A
Retailer 4
-
$417 AUD
$292 USD
View
B+
Retailer 5
-
$703 AUD
$493 USD
View
A
Retailer 6
-
$793 AUD
ZAR 8,978 ZAR
View
A
Retailer 7
-
$878 AUD
£484 GBP
View
A
Retailer 8
-
$879 AUD
$616 USD
View
A
Retailer 9
-
$890 AUD
$624 USD
View
B+
Retailer 10
-
$1,068 AUD
View
B+
Retailer 11
-
$1,160 AUD
$813 USD
View
B+
Retailer 12
-
$1,477 AUD
$1,035 USD
View
B+
Retailer 13
-
$1,692 AUD
$1,186 USD
View
B
Retailer 14
-
$1,718 AUD
$1,204 USD
View
B+
Retailer 15
-
$1,724 AUD
View
B
Retailer 16
-
$1,768 AUD
SGD 1,674 SGD
View
B
Retailer 17
-
$1,783 AUD
£984 GBP
View
B+
Retailer 18
-
$1,841 AUD
£1,016 GBP
View
Retailer 19
-
$2,733 AUD
$1,915 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$3,054 AUD
$2,140 USD
View
Most Expensive
B
Do Amore Diamonds
27-E56AC6A6A · Nov 2
$3,225 AUD
$2,260 USD
View
20 more retailers have this diamond
Prices start from $335 AUDSave up to $2,889 AUD

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
1.66ct Asscher
$335 AUD