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Round|Lab Grown|IGI

1.03ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG739580656

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739580656

Diamond specifications and retailer prices

From $273 AUD
$192 USD
As of October 29, 2026
Save $2,215 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,488 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739580656 or 739580656. Listed at 23 retailers as of October 29, 2026, with prices from $273 to $2,488, a $2,215 spread on the same certified stone. Do Amore Diamonds lists it at $2,488. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739580656
Dimensions6.48 × 6.51 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.48 mm6.51 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739580656
Side View
Table 56.0%Crown 34.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.4%

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: Oct 29
Current: $604 AUD|Low: $235 AUD|High: $1,948 AUD|Avg: $730 AUD|+6.2%
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
October 29, 2026
Retailer 14$245 AUD
Retailer 6$273 AUD
Retailer 3$303 AUD
Retailer 4$303 AUD
Retailer 7$533 AUD
Retailer 9$574 AUD
Retailer 1$604 AUD
Retailer 5$646 AUD
Retailer 12$747 AUD
Retailer 11$815 AUD
Retailer 8$1,028 AUD
Retailer 10$1,139 AUD
Retailer 13$1,571 AUD
Retailer 2$1,948 AUD

43 data points across 14 retailers

23 retailers$273 AUD to $2,488 AUD

A
Retailer 1
-
$245 AUD
$172 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$273 AUD
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$283 AUD
$199 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$303 AUD
$213 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$303 AUD
$213 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$410 AUD
$288 USD
View
A
Retailer 7
-
$473 AUD
HK$2,600 HKD
View
A
Retailer 8
-
$533 AUD
£295 GBP
View
B+
Retailer 9
-
$574 AUD
ZAR 6,518 ZAR
View
B+
Retailer 10
-
$604 AUD
£334 GBP
View
B+
Retailer 11
-
$646 AUD
$454 USD
View
B+
Retailer 12
-
$747 AUD
View
B+
Retailer 13
-
$815 AUD
View
B
Retailer 14
-
$1,028 AUD
$723 USD
View
B
Retailer 15
-
$1,074 AUD
$755 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$1,139 AUD
View
B
Retailer 17
-
$1,150 AUD
SGD 1,093 SGD
View
B
Retailer 18
-
$1,320 AUD
$928 USD
View
B
Retailer 19
-
$1,571 AUD
£870 GBP
View
B
Retailer 20
-
$1,571 AUD
$1,105 USD
View
B
Retailer 21
-
$1,948 AUD
$1,370 USD
View
B
Retailer 22
-
$2,346 AUD
$1,650 USD
View
Most Expensive
B
Do Amore Diamonds
23-739580656 · Oct 29
$2,488 AUD
$1,750 USD
View
22 more retailers have this diamond
Prices start from $273 AUDSave up to $2,215 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
1.03ct Round
$273 AUD