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Round|Lab Grown|IGI

1.25ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG830622786

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830622786

Diamond specifications and retailer prices

From $280 AUD
$196 USD
As of November 1, 2026
Save $2,403 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,683 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830622786 or 830622786. Listed at 14 retailers as of November 1, 2026, with prices from $280 to $2,683, a $2,403 spread on the same certified stone. Do Amore Diamonds lists it at $2,683. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830622786
Dimensions6.90 × 6.88 × 4.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.90 mm6.88 mm1.25 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830622786
Side View
Table 57.0%Crown 35.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $2,683 AUD|Low: $280 AUD|High: $2,811 AUD|Avg: $1,002 AUD|-4.6%
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
November 3, 2026
Retailer 12$280 AUD
Retailer 6$314 AUD
Retailer 8$325 AUD
Retailer 5$428 AUD
Retailer 15$605 AUD
Retailer 11$608 AUD
Retailer 3$641 AUD
Retailer 9$938 AUD
Retailer 10$1,015 AUD
Retailer 14$1,086 AUD
Retailer 13$1,134 AUD
Retailer 2$1,233 AUD
Retailer 7$1,441 AUD
Retailer 4$1,546 AUD
Do Amore Diamonds$2,683 AUD

13 data points across 15 retailers

14 retailers$280 AUD to $2,683 AUD

A+
Cheapest Retailer
-
$280 AUD
$196 USD
A
Retailer 2
-
$325 AUD
$228 USD
View
A
Retailer 3
-
$428 AUD
$300 USD
View
A
Retailer 4
-
$605 AUD
$424 USD
View
A
Retailer 5
-
$608 AUD
£336 GBP
View
A
Retailer 6
-
$641 AUD
€428 EUR
View
B+
Retailer 7
-
$938 AUD
View
B+
Retailer 8
-
$1,015 AUD
$711 USD
View
B+
Retailer 9
-
$1,086 AUD
$761 USD
View
B+
Retailer 10
-
$1,134 AUD
$795 USD
View
Retailer 11
-
$1,233 AUD
$864 USD
View
B
Retailer 12
-
$1,441 AUD
$1,010 USD
View
B
Retailer 13
-
$1,546 AUD
£853 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D138005C5 · Nov 2
$2,683 AUD
$1,880 USD
View
13 more retailers have this diamond
Prices start from $280 AUDSave up to $2,403 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+
1.25ct Round
$280 AUD