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Oval|Lab Grown|IGI

1.24ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG754520599

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754520599

Diamond specifications and retailer prices

From $403 AUD
$283 USD
As of October 31, 2026
Save $2,219 AUD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,622 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754520599 or 754520599. Listed at 25 retailers as of October 27, 2026, with prices from $403 to $2,622, a $2,219 spread on the same certified stone. Queensmith lists it at $2,622. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754520599
Dimensions8.54 × 6.12 × 3.82 mm
L/W Ratio1.40
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 mm6.12 mm1.24 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754520599
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
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 31
Current: $729 AUD|Low: $403 AUD|High: $2,520 AUD|Avg: $994 AUD|-2.6%
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
October 31, 2026
Retailer 5$403 AUD
Retailer 7$510 AUD
Retailer 3$601 AUD
Retailer 12$676 AUD
Retailer 1$729 AUD
Retailer 10$766 AUD
Retailer 4$806 AUD
Retailer 6$850 AUD
Retailer 11$1,085 AUD
Retailer 2$1,130 AUD
Retailer 13$1,431 AUD
Retailer 8$1,797 AUD
Retailer 9$2,463 AUD

37 data points across 13 retailers

25 retailers$403 AUD to $2,622 AUD

Retailer 1
-
$360 AUD
$253 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$403 AUD
$283 USD
View
Final sale: no returns
Retailer 3
-
$417 AUD
$293 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$446 AUD
$313 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$446 AUD
$313 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$492 AUD
HK$2,700 HKD
View
A
Retailer 7
-
$510 AUD
£282 GBP
View
A
Retailer 8
-
$601 AUD
$422 USD
View
A
Retailer 9
-
$676 AUD
$475 USD
View
A
Retailer 10
-
$729 AUD
€488 EUR
View
A
Retailer 11
-
$766 AUD
ZAR 8,696 ZAR
View
B+
Retailer 12
-
$806 AUD
$566 USD
View
B+
Retailer 13
-
$850 AUD
£470 GBP
View
B+
Retailer 14
-
$887 AUD
$623 USD
View
B+
Retailer 15
-
$1,085 AUD
View
B+
Retailer 16
-
$1,130 AUD
$794 USD
View
Retailer 17
-
$1,431 AUD
$1,005 USD
View
Price last confirmed 12 days ago
Retailer 18
-
$1,434 AUD
$1,007 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
$1,440 AUD
SGD 1,367 SGD
View
B
Retailer 20
-
$1,507 AUD
$1,059 USD
View
B
Retailer 21
-
$1,563 AUD
$1,098 USD
View
B
Retailer 22
-
$1,797 AUD
£994 GBP
View
B
Retailer 23
-
$1,938 AUD
$1,362 USD
View
B
Retailer 24
-
$2,463 AUD
$1,730 USD
View
Most Expensive
B
Queensmith
LG754520599 · Oct 27
$2,622 AUD
£1,450 GBP
View
24 more retailers have this diamond
Prices start from $403 AUDSave up to $2,219 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
1.24ct Oval
$403 AUD