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Round|Lab Grown|IGI

2.56ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG828608319

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828608319

Diamond specifications and retailer prices

From $521 AUD
$366 USD
As of November 1, 2026
Save $5,805 AUD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,326 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 2.56ct lab-grown round diamond

This 2.56ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828608319 or 828608319. Listed at 23 retailers as of October 30, 2026, with prices from $521 to $6,326, a $5,805 spread on the same certified stone. Yadav Diamonds lists it at $6,326. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.56
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828608319
Dimensions8.72 × 8.76 × 5.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.72 mm8.76 mm2.56 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828608319
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.4%

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: Nov 1
Current: $2,522 AUD|Low: $497 AUD|High: $6,326 AUD|Avg: $1,838 AUD|-0.7%
Retailer 1
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Retailer 19
Retailer 20
Yadav Diamonds
November 1, 2026
Retailer 19$521 AUD
Retailer 17$604 AUD
Retailer 11$646 AUD
Retailer 3$765 AUD
Retailer 20$861 AUD
Retailer 7$911 AUD
Retailer 15$1,058 AUD
Retailer 12$1,162 AUD
Retailer 2$1,429 AUD
Retailer 5$1,557 AUD
Retailer 16$1,597 AUD
Retailer 4$1,633 AUD
Retailer 10$2,076 AUD
Retailer 6$2,132 AUD
Retailer 8$2,193 AUD
Retailer 14$2,413 AUD
Retailer 9$2,517 AUD
Retailer 1$2,522 AUD
Retailer 18$2,963 AUD
Retailer 13$3,502 AUD
Yadav Diamonds$6,326 AUD

35 data points across 21 retailers

23 retailers$521 AUD to $6,326 AUD

A
Cheapest Retailer
-
$521 AUD
$366 USD
A
Retailer 2
-
$604 AUD
$424 USD
View
Retailer 3
-
$642 AUD
$451 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$646 AUD
$454 USD
View
A
Retailer 5
-
$765 AUD
HK$4,200 HKD
View
A
Retailer 6
-
$861 AUD
$605 USD
View
B+
Retailer 7
-
$911 AUD
$640 USD
View
A
Retailer 8
-
$1,058 AUD
€708 EUR
View
A
Retailer 9
-
$1,162 AUD
£643 GBP
View
B+
Retailer 10
-
$1,429 AUD
View
B+
Retailer 11
-
$1,557 AUD
ZAR 17,671 ZAR
View
B+
Retailer 12
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$1,597 AUD
$1,122 USD
View
B+
Retailer 13
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$1,633 AUD
$1,147 USD
View
B+
Retailer 14
-
$2,076 AUD
$1,458 USD
View
B
Retailer 15
-
$2,132 AUD
$1,498 USD
View
B
Retailer 16
-
$2,193 AUD
SGD 2,082 SGD
View
B
Retailer 17
-
$2,413 AUD
$1,695 USD
View
B
Retailer 18
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$2,517 AUD
£1,392 GBP
View
B
Retailer 19
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$2,522 AUD
£1,395 GBP
View
B
Retailer 20
-
$2,963 AUD
$2,081 USD
View
Retailer 21
-
$3,481 AUD
$2,445 USD
View
Retailer 22
-
$3,502 AUD
$2,460 USD
View
Price last confirmed 28 days ago
Most Expensive
B
Yadav Diamonds
13202281 · Oct 30
$6,326 AUD
$4,444 USD
View
22 more retailers have this diamond
Prices start from $521 AUDSave up to $5,805 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
2.56ct Round
$521 AUD