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Radiant|Lab Grown|IGI

0.71ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG828657353

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

Certificate IGI LG828657353

Diamond specifications and retailer prices

From $244 AUD
$171 USD
As of November 2, 2026
Save $1,330 AUD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,340 AUD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828657353 or 828657353. Listed at 17 retailers as of November 1, 2026, with a 545% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828657353
Dimensions6.13 × 4.35 × 3.01 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.13 mm4.35 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828657353
Side View
Table 68.0%Crown 45.4°Girdle: STK-THKPavilion 43.7°Culet: NoneDepth 69.2%

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: Nov 2
Current: $2,340 AUD|Low: $158 AUD|High: $35,901 AUD|Avg: $2,714 AUD|-93.5%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 14$244 AUD
Retailer 17$274 AUD
Retailer 15$315 AUD
Retailer 7$371 AUD
Retailer 4$408 AUD
Retailer 5$426 AUD
Retailer 8$498 AUD
Retailer 10$592 AUD
Retailer 2$607 AUD
Retailer 16$607 AUD
Retailer 11$688 AUD
Retailer 13$851 AUD
Retailer 9$927 AUD
Retailer 12$1,027 AUD
Retailer 18$1,321 AUD
Retailer 19$1,562 AUD
Retailer 3$1,574 AUD
Do Amore Diamonds$2,340 AUD
Retailer 6$9,373 AUD

37 data points across 19 retailers

17 retailers$244 AUD to $1,574 AUD

A
Cheapest Retailer
-
$244 AUD
$171 USD
A
Retailer 2
-
$274 AUD
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$315 AUD
$221 USD
View
Retailer 4
-
$371 AUD
$260 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$408 AUD
$286 USD
View
Retailer 6
-
$498 AUD
£275 GBP
View
Price last confirmed 20 days ago
Retailer 7
-
$592 AUD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
$607 AUD
£335 GBP
View
B+
Retailer 9
-
$607 AUD
ZAR 6,873 ZAR
View
B+
Retailer 10
-
$851 AUD
View
Retailer 11
-
$927 AUD
$650 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$1,027 AUD
$720 USD
View
B
Retailer 13
-
$1,321 AUD
$926 USD
View
B
Retailer 14
-
$1,562 AUD
£862 GBP
View
B
Retailer 15
-
$1,574 AUD
$1,103 USD
View
Most Expensive
Do Amore Diamonds
27-B9F0EECB4 · Nov 3
$2,340 AUD
$1,640 USD
View
Price under review
15 more retailers have this diamond
Prices start from $244 AUDSave up to $1,330 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
0.71ct Radiant
$244 AUD