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Asscher|Lab Grown|IGI

1.27ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG688510191

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG688510191

Diamond specifications and retailer prices

From $341 AUD
As of November 4, 2026
Save $1,427 AUD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,769 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.27ct lab-grown asscher diamond

This 1.27ct 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 LG688510191 or 688510191. Listed at 15 retailers as of November 4, 2026, with prices from $341 to $1,769, a $1,427 spread on the same certified stone. Reve Diamonds lists it at $1,769. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688510191
Dimensions5.96 × 5.90 × 3.93 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.96 mm5.90 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688510191
Side View
Table 64.0%Crown 37.7°Girdle: MediumPavilion 39.5°Culet: NoneDepth 66.6%

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 4
Current: $503 AUD|Low: $339 AUD|High: $1,769 AUD|Avg: $869 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 5, 2026
Retailer 11$341 AUD
Retailer 6$379 AUD
Retailer 1$503 AUD
Retailer 3$649 AUD
Retailer 15$649 AUD
Retailer 13$650 AUD
Retailer 8$694 AUD
Retailer 7$727 AUD
Retailer 4$774 AUD
Retailer 5$833 AUD
Retailer 10$886 AUD
Retailer 14$917 AUD
Retailer 2$1,243 AUD
Retailer 12$1,294 AUD
Retailer 9$1,514 AUD
Reve Diamonds$1,769 AUD

40 data points across 16 retailers

15 retailers$341 AUD to $1,769 AUD

A
Cheapest Retailer
-
$341 AUD
Final sale: no returns
A
Retailer 2
-
$503 AUD
View
A
Retailer 3
-
$649 AUD
View
Retailer 4
-
$649 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$650 AUD
View
A
Retailer 6
-
$694 AUD
View
A
Retailer 7
-
$727 AUD
View
Retailer 8
-
$774 AUD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$833 AUD
View
B+
Retailer 10
-
$886 AUD
View
B+
Retailer 11
-
$917 AUD
View
B
Retailer 12
-
$1,243 AUD
View
B
Retailer 13
-
$1,294 AUD
View
B
Retailer 14
-
$1,514 AUD
View
Most Expensive
B
Reve Diamonds
0BABE713F · Nov 4
$1,769 AUD
$1,238 USD
View
14 more retailers have this diamond
Prices start from $341 AUDSave up to $1,427 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
1.27ct Asscher
$341 AUD