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Asscher|Lab Grown|IGI

1.25ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG634438177

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG634438177

Diamond specifications and retailer prices

From $336 AUD
As of November 6, 2026
Save $1,420 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,756 AUD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.25ct lab-grown asscher diamond

This 1.25ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634438177 or 634438177. Listed at 17 retailers as of November 6, 2026, with prices from $336 to $1,756, a $1,420 spread on the same certified stone. Reve Diamonds lists it at $1,756. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634438177
Dimensions5.91 × 5.90 × 3.99 mm
L/W Ratio1.00
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
5.91 mm5.90 mm1.25 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634438177
Side View
Table 65.0%Crown 37°Girdle: MediumPavilion 41.2°Culet: NoneDepth 67.6%

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: Nov 6
Current: $496 AUD|Low: $334 AUD|High: $1,756 AUD|Avg: $875 AUD|-1.4%
Retailer 1
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
Reve Diamonds
November 6, 2026
Retailer 13$336 AUD
Retailer 7$370 AUD
Retailer 1$496 AUD
Retailer 3$639 AUD
Retailer 4$641 AUD
Retailer 15$644 AUD
Retailer 8$683 AUD
Retailer 10$707 AUD
Retailer 5$721 AUD
Retailer 6$827 AUD
Retailer 12$886 AUD
Retailer 2$906 AUD
Retailer 9$1,243 AUD
Retailer 14$1,277 AUD
Retailer 11$1,494 AUD
Reve Diamonds$1,756 AUD

40 data points across 16 retailers

17 retailers$336 AUD to $1,756 AUD

A
Cheapest Retailer
-
$336 AUD
Final sale: no returns
Retailer 2
-
$370 AUD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$496 AUD
View
A
Retailer 4
-
$639 AUD
View
Retailer 5
-
$641 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$644 AUD
View
A
Retailer 7
-
$683 AUD
View
A
Retailer 8
-
$707 AUD
View
Retailer 9
-
$721 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$827 AUD
View
B+
Retailer 11
-
$886 AUD
View
B+
Retailer 12
-
$906 AUD
View
B
Retailer 13
-
$1,243 AUD
View
B
Retailer 14
-
$1,257 AUD
View
B
Retailer 15
-
$1,277 AUD
View
B
Retailer 16
-
$1,494 AUD
View
Most Expensive
B
Reve Diamonds
81C9351BD · Nov 6
$1,756 AUD
$1,229 USD
View
16 more retailers have this diamond
Prices start from $336 AUDSave up to $1,420 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
1.25ct Asscher
$336 AUD