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Oval|Lab Grown|IGI

1.54ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG768661001

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768661001

Diamond specifications and retailer prices

From $315 AUD
$221 USD
As of October 29, 2026
Save $2,703 AUD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,193 AUD at Yadav Diamonds · As of October 5, 2026
View at Yadav Diamonds

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768661001 or 768661001. Listed at 26 retailers as of October 29, 2026, with a 859% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768661001
Dimensions9.63 × 6.59 × 4.01 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.63 mm6.59 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768661001
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.8%

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: Oct 29
Current: $689 AUD|Low: $217 AUD|High: $3,193 AUD|Avg: $1,050 AUD|-7.8%
Retailer 1
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Retailer 26
Yadav Diamonds
October 31, 2026
Retailer 18$217 AUD
Retailer 4$315 AUD
Retailer 7$353 AUD
Retailer 16$364 AUD
Retailer 17$364 AUD
Retailer 24$366 AUD
Retailer 8$469 AUD
Retailer 12$481 AUD
Retailer 2$524 AUD
Retailer 25$559 AUD
Retailer 6$608 AUD
Retailer 1$689 AUD
Retailer 11$692 AUD
Retailer 15$739 AUD
Retailer 22$1,005 AUD
Retailer 5$1,233 AUD
Retailer 3$1,260 AUD
Retailer 10$1,387 AUD
Retailer 13$1,395 AUD
Retailer 14$1,483 AUD
Retailer 20$1,537 AUD
Retailer 9$1,631 AUD
Retailer 19$1,729 AUD
Retailer 21$1,737 AUD
Retailer 23$2,748 AUD
Retailer 26$3,018 AUD
Yadav Diamonds$3,193 AUD

31 data points across 27 retailers

26 retailers$315 AUD to $3,018 AUD

A
Cheapest Retailer
-
$315 AUD
$221 USD
A
Retailer 2
-
$353 AUD
$248 USD
View
Final sale: no returns
Retailer 3
-
$364 AUD
$256 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$366 AUD
$257 USD
View
A
Retailer 5
-
$469 AUD
$330 USD
View
A
Retailer 6
-
$481 AUD
£266 GBP
View
B+
Retailer 7
-
$524 AUD
$368 USD
View
A
Retailer 8
-
$559 AUD
$393 USD
View
A
Retailer 9
-
$608 AUD
$427 USD
View
A
Retailer 10
-
$689 AUD
€461 EUR
View
Retailer 11
-
$692 AUD
ZAR 7,848 ZAR
View
Price last confirmed 26 days ago
A
Retailer 12
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$1,005 AUD
View
B+
Retailer 13
-
$1,233 AUD
CA$1,203 CAD
View
B+
Retailer 14
-
$1,260 AUD
$885 USD
View
B+
Retailer 15
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$1,387 AUD
$974 USD
View
Retailer 16
-
$1,395 AUD
$980 USD
View
Price last confirmed 26 days ago
Retailer 17
-
$1,483 AUD
$1,042 USD
View
Price last confirmed 26 days ago
B+
Retailer 18
-
$1,537 AUD
View
Retailer 19
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$1,538 AUD
$1,080 USD
View
Price last confirmed 25 days ago
B
Retailer 20
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$1,631 AUD
$1,146 USD
View
Retailer 21
-
$1,729 AUD
$1,214 USD
View
Price last confirmed 26 days ago
B
Retailer 22
-
$1,737 AUD
£961 GBP
View
B
Retailer 23
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$2,748 AUD
$1,930 USD
View
B
Retailer 24
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$3,018 AUD
$2,120 USD
View
Retailer 25
-
$3,193 AUD
$2,243 USD
View
Price last confirmed 31 days ago
Most Expensive
Yadav Diamonds
13304578 · Oct 5
$3,193 AUD
$2,243 USD
View
Price last confirmed 26 days ago
25 more retailers have this diamond
Prices start from $315 AUDSave up to $2,703 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
1.54ct Oval
$315 AUD