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Oval|Lab Grown|IGI

1.53ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG778676092

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778676092

Diamond specifications and retailer prices

From $369 AUD
$259 USD
As of October 24, 2026
Save $1,236 AUD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,604 AUD at Brilliance · As of October 26, 2026
View at Brilliance

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval 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 LG778676092 or 778676092. Listed at 18 retailers as of October 24, 2026, with prices from $369 to $1,604, a $1,236 spread on the same certified stone. Brilliance lists it at $1,604. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778676092
Dimensions9.22 × 6.44 × 3.99 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm6.44 mm1.53 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778676092
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.0%

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 24
Current: $1,604 AUD|Low: $299 AUD|High: $1,604 AUD|Avg: $904 AUD|+2.7%
Brilliance
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 26, 2026
Retailer 9$317 AUD
Retailer 6$354 AUD
Retailer 18$369 AUD
Retailer 13$394 AUD
Retailer 14$394 AUD
Retailer 5$666 AUD
Retailer 7$673 AUD
Retailer 17$702 AUD
Retailer 12$710 AUD
Retailer 3$863 AUD
Retailer 19$921 AUD
Retailer 2$1,055 AUD
Retailer 16$1,267 AUD
Retailer 8$1,275 AUD
Retailer 11$1,281 AUD
Retailer 10$1,342 AUD
Retailer 4$1,481 AUD
Retailer 15$1,582 AUD
Brilliance$1,604 AUD

31 data points across 19 retailers

18 retailers$369 AUD to $1,604 AUD

Retailer 1
-
$317 AUD
$223 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$369 AUD
$259 USD
View
A
Retailer 3
-
$394 AUD
$277 USD
View
A
Retailer 4
-
$394 AUD
$277 USD
View
Retailer 5
-
$666 AUD
ZAR 7,560 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$673 AUD
$473 USD
View
A
Retailer 7
-
$702 AUD
$493 USD
View
A
Retailer 8
-
$710 AUD
£393 GBP
View
A
Retailer 9
-
$863 AUD
$606 USD
View
B+
Retailer 10
-
$921 AUD
View
B+
Retailer 11
-
$1,055 AUD
$741 USD
View
B+
Retailer 12
-
$1,267 AUD
$890 USD
View
B+
Retailer 13
-
$1,275 AUD
SGD 1,210 SGD
View
Retailer 14
-
$1,281 AUD
$900 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$1,342 AUD
$942 USD
View
B+
Retailer 16
-
$1,481 AUD
$1,040 USD
View
B
Retailer 17
-
$1,582 AUD
£875 GBP
View
Most Expensive
B
Brilliance
D41080913 · Oct 26
$1,604 AUD
$1,127 USD
View
17 more retailers have this diamond
Prices start from $369 AUDSave up to $1,236 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
1.53ct Oval
$369 AUD