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Oval|Lab Grown|IGI

1.28ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG843657073

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843657073

Diamond specifications and retailer prices

From $305 AUD
$214 USD
As of October 29, 2026
Save $1,456 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,761 AUD at Reve Diamonds · As of October 30, 2026
View at Reve 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843657073 or 843657073. Listed at 19 retailers as of October 29, 2026, with prices from $305 to $1,761, a $1,456 spread on the same certified stone. Reve Diamonds lists it at $1,761. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843657073
Dimensions8.66 × 6.22 × 3.84 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm6.22 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843657073
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 29
Current: $649 AUD|Low: $305 AUD|High: $1,761 AUD|Avg: $874 AUD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 17$305 AUD
Retailer 7$339 AUD
Retailer 6$353 AUD
Retailer 2$377 AUD
Retailer 3$377 AUD
Retailer 13$494 AUD
Retailer 15$648 AUD
Retailer 9$648 AUD
Retailer 1$649 AUD
Retailer 11$698 AUD
Retailer 5$794 AUD
Retailer 8$833 AUD
Retailer 16$922 AUD
Retailer 4$1,211 AUD
Retailer 18$1,216 AUD
Retailer 10$1,287 AUD
Retailer 14$1,519 AUD
Retailer 12$1,594 AUD
Reve Diamonds$1,761 AUD

10 data points across 19 retailers

19 retailers$305 AUD to $1,761 AUD

A
Cheapest Retailer
-
$305 AUD
$214 USD
A
Retailer 2
-
$339 AUD
$238 USD
View
Final sale: no returns
A
Retailer 3
-
$353 AUD
$248 USD
View
A
Retailer 4
-
$377 AUD
$265 USD
View
A
Retailer 5
-
$377 AUD
$265 USD
View
A
Retailer 6
-
$494 AUD
£274 GBP
View
A
Retailer 7
-
$648 AUD
ZAR 7,348 ZAR
View
A
Retailer 8
-
$648 AUD
$455 USD
View
A
Retailer 9
-
$649 AUD
€434 EUR
View
A
Retailer 10
-
$698 AUD
£386 GBP
View
A
Retailer 11
-
$794 AUD
$558 USD
View
B+
Retailer 12
-
$833 AUD
$585 USD
View
B+
Retailer 13
-
$922 AUD
View
B+
Retailer 14
-
$1,211 AUD
$851 USD
View
B+
Retailer 15
-
$1,216 AUD
$854 USD
View
B+
Retailer 16
-
$1,287 AUD
$904 USD
View
B
Retailer 17
-
$1,519 AUD
£840 GBP
View
B
Retailer 18
-
$1,594 AUD
$1,120 USD
View
Most Expensive
B
Reve Diamonds
BB4EB2560 · Oct 30
$1,761 AUD
$1,237 USD
View
18 more retailers have this diamond
Prices start from $305 AUDSave up to $1,456 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
$305 AUD