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Oval|Lab Grown|IGI

1.28ct D VVS2 Oval Lab Grown Diamond

VG • D/VVS2 • IGI LG844633523

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844633523

Diamond specifications and retailer prices

From $300 AUD
$211 USD
As of October 29, 2026
Save $2,212 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,513 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 very-good cut grade and certified by IGI LG844633523 or 844633523. Listed at 21 retailers as of October 29, 2026, with prices from $300 to $2,513, a $2,212 spread on the same certified stone. Yadav Diamonds lists it at $2,513. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844633523
Dimensions8.87 × 6.13 × 3.75 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
8.87 mm6.13 mm1.28 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844633523
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

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: $1,321 AUD|Low: $289 AUD|High: $2,861 AUD|Avg: $944 AUD|+3.9%
Retailer 1
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
October 31, 2026
Retailer 3$300 AUD
Retailer 4$335 AUD
Retailer 12$349 AUD
Retailer 10$369 AUD
Retailer 6$373 AUD
Retailer 19$501 AUD
Retailer 17$539 AUD
Retailer 11$618 AUD
Retailer 8$700 AUD
Retailer 14$776 AUD
Retailer 16$829 AUD
Retailer 9$995 AUD
Retailer 13$1,103 AUD
Retailer 15$1,202 AUD
Retailer 7$1,272 AUD
Retailer 1$1,321 AUD
Retailer 2$1,565 AUD
Retailer 5$1,642 AUD
Retailer 20$1,749 AUD
Retailer 18$2,320 AUD
Yadav Diamonds$2,513 AUD

16 data points across 21 retailers

21 retailers$300 AUD to $2,513 AUD

A
Cheapest Retailer
-
$300 AUD
$211 USD
A
Retailer 2
-
$335 AUD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$349 AUD
$245 USD
View
A
Retailer 4
-
$369 AUD
$259 USD
View
A
Retailer 5
-
$373 AUD
$262 USD
View
B+
Retailer 6
-
$501 AUD
$352 USD
View
A
Retailer 7
-
$539 AUD
£298 GBP
View
A
Retailer 8
-
$618 AUD
$434 USD
View
A
Retailer 9
-
$700 AUD
ZAR 7,947 ZAR
View
B+
Retailer 10
-
$776 AUD
£429 GBP
View
B+
Retailer 11
-
$829 AUD
$582 USD
View
B+
Retailer 12
-
$995 AUD
View
Retailer 13
-
$1,103 AUD
$775 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
$1,202 AUD
$844 USD
View
B
Retailer 15
-
$1,272 AUD
View
B
Retailer 16
-
$1,321 AUD
$928 USD
View
B
Retailer 17
-
$1,565 AUD
$1,100 USD
View
B
Retailer 18
-
$1,642 AUD
£908 GBP
View
B
Retailer 19
-
$1,749 AUD
$1,228 USD
View
B
Retailer 20
-
$2,320 AUD
$1,630 USD
View
Most Expensive
B
Yadav Diamonds
13359268 · Oct 30
$2,513 AUD
$1,765 USD
View
20 more retailers have this diamond
Prices start from $300 AUDSave up to $2,212 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
$300 AUD