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Round|Lab Grown|IGI

5.02ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG587327942

Shape and cutting style on the report: Round brilliant

Certificate IGI LG587327942

Diamond specifications and retailer prices

From $785 USD
As of October 29, 2026
Save $6,185 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,470 USD at Jared · As of October 30, 2026
View at Jared

About this 5.02ct lab-grown round diamond

This 5.02ct lab-grown round sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG587327942 or 587327942. Listed at 23 retailers as of October 29, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.02
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587327942
Dimensions11.03 × 10.98 × 6.74 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
11.03 mm10.98 mm5.02 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587327942
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 41°Culet: NoneDepth 61.2%

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 29
Current: $1,337 USD|Low: $753 USD|High: $4,690 USD|Avg: $1,828 USD|-1.0%
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
October 30, 2026
Retailer 13$785 USD
Retailer 4$879 USD
Retailer 2$910 USD
Retailer 8$1,085 USD
Retailer 1$1,337 USD
Retailer 5$1,361 USD
Retailer 7$1,507 USD
Retailer 6$1,539 USD
Retailer 12$2,164 USD
Retailer 3$2,744 USD
Retailer 11$2,920 USD
Retailer 9$3,771 USD
Retailer 10$4,690 USD

38 data points across 13 retailers

23 retailers$785 USD to $6,970 USD

A
Cheapest Retailer
-
$785 USD
A
Retailer 2
-
$854 USD
View
A
Retailer 3
-
$879 USD
View
Final sale: no returns
A
Retailer 4
-
$910 USD
View
Retailer 5
-
$910 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,085 USD
View
B+
Retailer 7
-
$1,266 USD
View
B+
Retailer 8
-
$1,284 USD
View
B+
Retailer 9
-
$1,337 USD
£1,053 GBP
View
B+
Retailer 10
-
$1,361 USD
View
B+
Retailer 11
-
$1,507 USD
€1,435 EUR
View
B+
Retailer 12
-
$1,539 USD
£1,212 GBP
View
B
Retailer 13
-
$2,164 USD
View
B
Retailer 14
-
$2,422 USD
View
B
Retailer 15
-
$2,744 USD
View
B
Retailer 16
-
$2,824 USD
View
Retailer 17
-
$2,920 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$3,771 USD
£2,969 GBP
View
B
Retailer 19
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$4,690 USD
View
B
Retailer 20
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$5,330 USD
View
B
Retailer 21
-
$5,330 USD
View
B
Retailer 22
-
$6,970 USD
View
Most Expensive
Jared
148443053 · Oct 30
$9,470 USD
View
Price under review
22 more retailers have this diamond
Prices start from $785 USDSave up to $6,185 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
5.02ct Round
$785 USD