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 $176 USD
As of October 30, 2026
Save $1,653 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,829 USD 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 $176 to $1,829, a $1,653 spread on the same certified stone. Queensmith lists it at $1,829. 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
Color
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

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: $197 USD|Low: $169 USD|High: $1,450 USD|Avg: $506 USD|-17.2%
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
Retailer 15
October 30, 2026
Retailer 14$176 USD
Retailer 1$197 USD
Retailer 4$204 USD
Retailer 2$218 USD
Retailer 5$218 USD
Retailer 15$295 USD
Retailer 10$375 USD
Retailer 8$391 USD
Retailer 11$403 USD
Retailer 6$458 USD
Retailer 12$548 USD
Retailer 3$701 USD
Retailer 9$1,025 USD
Retailer 13$1,143 USD
Retailer 7$1,450 USD

45 data points across 15 retailers

22 retailers$176 USD to $1,829 USD

A
Cheapest Retailer
-
$176 USD
A
Retailer 2
-
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$204 USD
View
A
Retailer 4
-
$218 USD
View
A
Retailer 5
-
$218 USD
View
A
Retailer 6
-
$243 USD
HK$1,900 HKD
View
B+
Retailer 7
-
$295 USD
View
A
Retailer 8
-
$375 USD
ZAR 6,051 ZAR
View
A
Retailer 9
-
$391 USD
£308 GBP
View
B+
Retailer 10
-
$403 USD
€384 EUR
View
B+
Retailer 11
-
$404 USD
View
B+
Retailer 12
-
$458 USD
View
B
Retailer 13
-
$548 USD
View
B
Retailer 14
-
$596 USD
SGD 805 SGD
View
B
Retailer 15
-
$701 USD
View
B
Retailer 16
-
$723 USD
View
B
Retailer 17
-
$756 USD
View
Retailer 18
-
$805 USD
View
Price last confirmed 87 days ago
B
Retailer 19
-
$1,025 USD
£807 GBP
View
B
Retailer 20
-
$1,117 USD
View
B
Retailer 21
-
$1,143 USD
£900 GBP
View
Most Expensive
B
Queensmith
LG726534327 · Oct 27
$1,829 USD
£1,440 GBP
View
21 more retailers have this diamond
Prices start from $176 USDSave up to $1,653 USD

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
$176 USD