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Oval|Lab Grown|IGI

1.28ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG839624741

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839624741

Diamond specifications and retailer prices

From $327 AUD
$230 USD
As of October 24, 2026
Save $1,836 AUD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,164 AUD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839624741 or 839624741. Listed at 16 retailers as of October 24, 2026, with prices from $327 to $2,164, a $1,836 spread on the same certified stone. Do Amore Diamonds lists it at $2,164. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839624741
Dimensions8.74 × 6.04 × 3.78 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.74 mm6.04 mm1.28 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839624741
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

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 24
Current: $2,164 AUD|Low: $283 AUD|High: $2,719 AUD|Avg: $893 AUD
Do Amore Diamonds
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
October 28, 2026
Retailer 3$283 AUD
Retailer 15$327 AUD
Retailer 12$350 AUD
Retailer 13$350 AUD
Retailer 8$466 AUD
Retailer 6$473 AUD
Retailer 2$548 AUD
Retailer 10$715 AUD
Retailer 7$810 AUD
Retailer 4$897 AUD
Retailer 9$1,048 AUD
Retailer 16$1,132 AUD
Retailer 14$1,244 AUD
Retailer 5$1,489 AUD
Retailer 11$1,553 AUD
Do Amore Diamonds$2,164 AUD

12 data points across 16 retailers

16 retailers$327 AUD to $2,164 AUD

Retailer 1
-
$283 AUD
$199 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$327 AUD
$230 USD
View
A
Retailer 3
-
$350 AUD
$246 USD
View
A
Retailer 4
-
$350 AUD
$246 USD
View
Retailer 5
-
$466 AUD
£258 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$473 AUD
$332 USD
View
A
Retailer 7
-
$548 AUD
$385 USD
View
A
Retailer 8
-
$715 AUD
£396 GBP
View
B+
Retailer 9
-
$810 AUD
$569 USD
View
Retailer 10
-
$897 AUD
$630 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,048 AUD
View
B+
Retailer 12
-
$1,132 AUD
$795 USD
View
B
Retailer 13
-
$1,244 AUD
$874 USD
View
Retailer 14
-
$1,489 AUD
$1,046 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$1,553 AUD
£859 GBP
View
Most Expensive
B
Do Amore Diamonds
36-2081267 · Oct 27
$2,164 AUD
$1,520 USD
View
15 more retailers have this diamond
Prices start from $327 AUDSave up to $1,836 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
1.28ct Oval
$327 AUD