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Oval|Lab Grown|IGI

1.09ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG761554474

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG761554474

Diamond specifications and retailer prices

From $262 AUD
$184 USD
As of October 26, 2026
Save $1,869 AUD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,131 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761554474 or 761554474. Listed at 23 retailers as of October 26, 2026, with prices from $262 to $2,131, a $1,869 spread on the same certified stone. Queensmith lists it at $2,131. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761554474
Dimensions8.54 × 5.86 × 3.60 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
8.54 mm5.86 mm1.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761554474
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.4%

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 26
Current: $1,528 AUD|Low: $293 AUD|High: $1,690 AUD|Avg: $792 AUD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$293 AUD
Retailer 8$441 AUD
Retailer 5$558 AUD
Retailer 10$572 AUD
Retailer 4$584 AUD
Retailer 11$670 AUD
Retailer 6$793 AUD
Retailer 7$823 AUD
Retailer 9$867 AUD
Retailer 1$1,528 AUD
Retailer 3$1,690 AUD

42 data points across 11 retailers

23 retailers$262 AUD to $2,131 AUD

A
Cheapest Retailer
-
$262 AUD
$184 USD
A
Retailer 2
-
$293 AUD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$304 AUD
$214 USD
View
A
Retailer 4
-
$326 AUD
$229 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$326 AUD
$229 USD
View
A
Retailer 6
-
$364 AUD
HK$2,000 HKD
View
B+
Retailer 7
-
$441 AUD
$310 USD
View
A
Retailer 8
-
$552 AUD
$388 USD
View
A
Retailer 9
-
$558 AUD
ZAR 6,341 ZAR
View
A
Retailer 10
-
$572 AUD
€383 EUR
View
Price last confirmed 10 days ago
A
Retailer 11
-
$584 AUD
£324 GBP
View
A
Retailer 12
-
$670 AUD
$471 USD
View
B+
Retailer 13
-
$793 AUD
View
B+
Retailer 14
-
$823 AUD
$579 USD
View
B+
Retailer 15
-
$867 AUD
$610 USD
View
B+
Retailer 16
-
$888 AUD
SGD 844 SGD
View
B+
Retailer 17
-
$1,045 AUD
$735 USD
View
B+
Retailer 18
-
$1,086 AUD
$764 USD
View
B
Retailer 19
-
$1,122 AUD
$789 USD
View
B
Retailer 20
-
$1,528 AUD
£846 GBP
View
B
Retailer 21
-
$1,626 AUD
$1,144 USD
View
B
Retailer 22
-
$1,690 AUD
£936 GBP
View
Price last confirmed 16 days ago
Most Expensive
B
Queensmith
LG761554474 · Oct 27
$2,131 AUD
£1,180 GBP
View
22 more retailers have this diamond
Prices start from $262 AUDSave up to $1,869 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
1.09ct Oval
$262 AUD