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Round|Lab Grown|IGI

1.01ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG747513287

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747513287

Diamond specifications and retailer prices

From $167 USD
As of October 29, 2026
Save $801 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $968 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG747513287 or 747513287. Listed at 17 retailers as of October 25, 2026, with prices from $167 to $968, a $801 spread on the same certified stone. MOH London lists it at $968. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
E
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747513287
Dimensions6.47 × 6.44 × 3.98 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
6.47 mm6.44 mm1.01 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747513287
Side View
Table 56.0%Crown 34.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
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: $968 USD|Low: $159 USD|High: $972 USD|Avg: $407 USD|-0.1%
MOH London
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 6$167 USD
Retailer 8$186 USD
Retailer 12$193 USD
Retailer 4$207 USD
Retailer 15$207 USD
Retailer 10$366 USD
Retailer 11$368 USD
Retailer 3$371 USD
Retailer 14$448 USD
Retailer 9$479 USD
Retailer 13$480 USD
Retailer 2$530 USD
Retailer 5$537 USD
Retailer 7$664 USD
MOH London$968 USD

37 data points across 15 retailers

17 retailers$167 USD to $968 USD

A
Cheapest Retailer
-
$167 USD
A
Retailer 2
-
$186 USD
View
Final sale: no returns
A
Retailer 3
-
$193 USD
View
A
Retailer 4
-
$207 USD
View
A
Retailer 5
-
$207 USD
View
B+
Retailer 6
-
$340 USD
View
B+
Retailer 7
-
$366 USD
£288 GBP
View
B+
Retailer 8
-
$368 USD
€350 EUR
View
B+
Retailer 9
-
$371 USD
View
B
Retailer 10
-
$448 USD
View
B+
Retailer 11
-
$479 USD
£377 GBP
View
B+
Retailer 12
-
$480 USD
A$738 AUD
View
B+
Retailer 13
-
$530 USD
View
B
Retailer 14
-
$537 USD
View
Retailer 15
-
$659 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
$664 USD
View
Most Expensive
B
MOH London
LG747513287 · Oct 25
$968 USD
£762 GBP
View
16 more retailers have this diamond
Prices start from $167 USDSave up to $801 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 Round
$167 USD