CaratHunter
Plans
Radiant|Lab Grown|IGI

1.29ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG745507576

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG745507576

Diamond specifications and retailer prices

From $269 AUD
$189 USD
As of October 30, 2026
Save $2,322 AUD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,591 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown radiant diamond

This 1.29ct lab-grown radiant 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 very-good cut grade and certified by IGI LG745507576 or 745507576. Listed at 16 retailers as of October 29, 2026, with prices from $269 to $2,591, a $2,322 spread on the same certified stone. Do Amore Diamonds lists it at $2,591. 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

1.29
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745507576
Dimensions7.52 × 5.41 × 3.83 mm
L/W Ratio1.39
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
7.52 mm5.41 mm1.29 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745507576
Side View
Table 66.0%Crown 43.8°Girdle: MediumPavilion 39.2°Culet: NoneDepth 70.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,591 AUD|Low: $212 AUD|High: $2,833 AUD|Avg: $1,122 AUD|-1.1%
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
October 30, 2026
Retailer 14$302 AUD
Retailer 11$313 AUD
Retailer 5$404 AUD
Retailer 7$588 AUD
Retailer 10$608 AUD
Retailer 4$689 AUD
Retailer 8$902 AUD
Retailer 13$957 AUD
Retailer 6$1,181 AUD
Retailer 12$1,187 AUD
Retailer 9$1,481 AUD
Retailer 3$1,509 AUD
Retailer 2$1,723 AUD
Do Amore Diamonds$2,591 AUD

35 data points across 14 retailers

16 retailers$269 AUD to $2,591 AUD

A
Cheapest Retailer
-
$269 AUD
$189 USD
A
Retailer 2
-
$302 AUD
$212 USD
View
Final sale: no returns
A
Retailer 3
-
$313 AUD
$220 USD
View
A
Retailer 4
-
$404 AUD
$284 USD
View
B+
Retailer 5
-
$588 AUD
$413 USD
View
Retailer 6
-
$608 AUD
€407 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
$689 AUD
$484 USD
View
B+
Retailer 8
-
$902 AUD
View
B+
Retailer 9
-
$957 AUD
$672 USD
View
Retailer 10
-
$1,069 AUD
$751 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$1,181 AUD
$830 USD
View
B+
Retailer 12
-
$1,187 AUD
$834 USD
View
B
Retailer 13
-
$1,481 AUD
£819 GBP
View
Retailer 14
-
$1,509 AUD
$1,060 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$1,723 AUD
$1,210 USD
View
Most Expensive
B
Do Amore Diamonds
27-3CAA12A43 · Oct 29
$2,591 AUD
$1,820 USD
View
15 more retailers have this diamond
Prices start from $269 AUDSave up to $2,322 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
1.29ct Radiant
$269 AUD