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Radiant|Lab Grown|IGI

1.01ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG726534327

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

Certificate IGI LG726534327

Diamond specifications and retailer prices

From $251 AUD
$176 USD
As of October 27, 2026
Save $2,353 AUD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,603 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG726534327 or 726534327. Listed at 22 retailers as of October 27, 2026, with prices from $251 to $2,603, a $2,353 spread on the same certified stone. Queensmith lists it at $2,603. 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

1.01
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726534327
Dimensions6.99 × 5.09 × 3.32 mm
L/W Ratio1.37
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
6.99 mm5.09 mm1.01 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG726534327
Side View
Table 64.0%Crown 39.7°Girdle: STK-THKPavilion 35.2°Culet: NoneDepth 65.2%

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 27
Current: $557 AUD|Low: $241 AUD|High: $2,064 AUD|Avg: $720 AUD|+4.6%
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
Retailer 15
October 30, 2026
Retailer 14$251 AUD
Retailer 11$279 AUD
Retailer 4$290 AUD
Retailer 2$310 AUD
Retailer 5$310 AUD
Retailer 15$420 AUD
Retailer 9$533 AUD
Retailer 1$557 AUD
Retailer 10$574 AUD
Retailer 6$652 AUD
Retailer 12$780 AUD
Retailer 3$998 AUD
Retailer 8$1,459 AUD
Retailer 13$1,627 AUD
Retailer 7$2,064 AUD

45 data points across 15 retailers

22 retailers$251 AUD to $2,603 AUD

A
Cheapest Retailer
-
$251 AUD
$176 USD
A
Retailer 2
-
$279 AUD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$290 AUD
$204 USD
View
A
Retailer 4
-
$310 AUD
$218 USD
View
A
Retailer 5
-
$310 AUD
$218 USD
View
A
Retailer 6
-
$346 AUD
HK$1,900 HKD
View
B+
Retailer 7
-
$420 AUD
$295 USD
View
A
Retailer 8
-
$533 AUD
ZAR 6,051 ZAR
View
A
Retailer 9
-
$557 AUD
£308 GBP
View
B+
Retailer 10
-
$574 AUD
€384 EUR
View
B+
Retailer 11
-
$575 AUD
$404 USD
View
B+
Retailer 12
-
$652 AUD
$458 USD
View
B
Retailer 13
-
$780 AUD
$548 USD
View
B
Retailer 14
-
$848 AUD
SGD 805 SGD
View
B
Retailer 15
-
$998 AUD
$701 USD
View
B
Retailer 16
-
$1,029 AUD
$723 USD
View
B
Retailer 17
-
$1,076 AUD
$756 USD
View
Retailer 18
-
$1,146 AUD
$805 USD
View
Price last confirmed 87 days ago
B
Retailer 19
-
$1,459 AUD
£807 GBP
View
B
Retailer 20
-
$1,590 AUD
$1,117 USD
View
B
Retailer 21
-
$1,627 AUD
£900 GBP
View
Most Expensive
B
Queensmith
LG726534327 · Oct 27
$2,603 AUD
£1,440 GBP
View
21 more retailers have this diamond
Prices start from $251 AUDSave up to $2,353 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
1.01ct Radiant
$251 AUD