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Asscher|Lab Grown|IGI

1.51ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG833671707

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG833671707

Diamond specifications and retailer prices

From $364 AUD
HK$2,000 HKD
As of November 1, 2026
Save $1,187 AUD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,552 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833671707 or 833671707. Listed at 7 retailers as of October 31, 2026, with prices from $364 to $1,552, a $1,187 spread on the same certified stone. Brilliant Earth lists it at $1,552. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833671707
Dimensions6.70 × 6.55 × 4.21 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.70 mm6.55 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833671707
Side View
Table 63.0%Crown 34.2°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 64.3%

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 1
Current: $1,552 AUD|Low: $346 AUD|High: $1,680 AUD|Avg: $915 AUD|-7.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$364 AUD
Retailer 2$523 AUD
Retailer 5$680 AUD
Retailer 4$792 AUD
Retailer 6$1,035 AUD
Retailer 7$1,204 AUD
Brilliant Earth$1,552 AUD

16 data points across 7 retailers

7 retailers$364 AUD to $1,552 AUD

A
Cheapest Retailer
-
$364 AUD
HK$2,000 HKD
A
Retailer 2
-
$523 AUD
€350 EUR
View
A
Retailer 3
-
$680 AUD
$478 USD
View
B+
Retailer 4
-
$792 AUD
$556 USD
View
B+
Retailer 5
-
$1,035 AUD
SGD 982 SGD
View
B+
Retailer 6
-
$1,229 AUD
$863 USD
View
Most Expensive
B
Brilliant Earth
21372594A · Oct 31
$1,552 AUD
$1,090 USD
View
6 more retailers have this diamond
Prices start from $364 AUDSave up to $1,187 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
1.51ct Asscher
$364 AUD