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Asscher|Lab Grown|IGI

1.68ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG654430929

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG654430929

Diamond specifications and retailer prices

From $428 USD
As of October 29, 2026
Save $2,232 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,660 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.68ct lab-grown asscher diamond

This 1.68ct 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 LG654430929 or 654430929. Listed at 21 retailers as of October 28, 2026, with prices from $428 to $2,660, a $2,232 spread on the same certified stone. Brilliant Earth lists it at $2,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle47.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654430929
Dimensions6.39 × 6.39 × 6.39 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
6.39 mm6.39 mm1.68 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654430929
Side View
Table 64.0%Crown 34.1°Girdle: MED-STKPavilion 47.1°Culet: NoneDepth 71.7%

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 29
Current: $2,660 USD|Low: $428 USD|High: $2,750 USD|Avg: $1,208 USD|-3.3%
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
October 29, 2026
Retailer 11$428 USD
Retailer 5$475 USD
Retailer 14$638 USD
Retailer 7$726 USD
Retailer 10$762 USD
Retailer 13$816 USD
Retailer 2$857 USD
Retailer 9$1,102 USD
Retailer 16$1,138 USD
Retailer 8$1,280 USD
Retailer 4$1,294 USD
Retailer 6$1,512 USD
Retailer 3$1,659 USD
Retailer 12$1,864 USD
Retailer 15$2,040 USD
Brilliant Earth$2,660 USD

43 data points across 16 retailers

21 retailers$428 USD to $2,660 USD

A
Cheapest Retailer
-
$428 USD
Final sale: no returns
A
Retailer 2
-
$475 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$525 USD
HK$4,100 HKD
View
A
Retailer 4
-
$625 USD
View
A
Retailer 5
-
$638 USD
View
B+
Retailer 6
-
$726 USD
View
B+
Retailer 7
-
$762 USD
€726 EUR
View
B+
Retailer 8
-
$816 USD
ZAR 13,179 ZAR
View
B+
Retailer 9
-
$854 USD
View
B+
Retailer 10
-
$857 USD
£675 GBP
View
B+
Retailer 11
-
$1,102 USD
A$1,695 AUD
View
B
Retailer 12
-
$1,138 USD
View
B
Retailer 13
-
$1,294 USD
A$1,991 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
$1,408 USD
£1,109 GBP
View
B
Retailer 15
-
$1,512 USD
SGD 2,043 SGD
View
B
Retailer 16
-
$1,564 USD
View
B
Retailer 17
-
$1,659 USD
View
B
Retailer 18
-
$1,777 USD
View
B
Retailer 19
-
$1,864 USD
£1,468 GBP
View
B
Retailer 20
-
$2,040 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
14066666A · Oct 28
$2,660 USD
View
20 more retailers have this diamond
Prices start from $428 USDSave up to $2,232 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
1.68ct Asscher
$428 USD