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Round|Lab Grown|IGI

3.02ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG734539315

Shape and cutting style on the report: Round brilliant

Certificate IGI LG734539315

Diamond specifications and retailer prices

From $732 USD
As of October 29, 2026
Save $6,798 USD (90%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $7,530 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.02ct lab-grown round diamond

This 3.02ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG734539315 or 734539315. Listed at 27 retailers as of October 29, 2026, with prices from $732 to $7,530, a $6,798 spread on the same certified stone. Brilliant Earth lists it at $7,530. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.02
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734539315
Dimensions9.19 × 9.25 × 5.72 mm
L/W Ratio1.01
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
9.19 mm9.25 mm3.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734539315
Side View
Table 56.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

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 29
Current: $7,530 USD|Low: $702 USD|High: $8,680 USD|Avg: $2,630 USD|-13.2%
Brilliant Earth
Retailer 2
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Retailer 27
October 30, 2026
Retailer 27$732 USD
Retailer 26$796 USD
Retailer 6$849 USD
Retailer 19$924 USD
Retailer 16$1,147 USD
Retailer 5$1,148 USD
Retailer 24$1,216 USD
Retailer 8$1,390 USD
Retailer 9$1,410 USD
Retailer 2$1,432 USD
Retailer 21$1,498 USD
Retailer 11$1,608 USD
Retailer 7$2,090 USD
Retailer 25$2,114 USD
Retailer 13$2,175 USD
Retailer 22$2,209 USD
Retailer 17$2,392 USD
Retailer 3$2,633 USD
Retailer 12$2,866 USD
Retailer 14$2,868 USD
Retailer 18$3,346 USD
Retailer 20$3,513 USD
Retailer 23$3,515 USD
Retailer 10$4,612 USD
Retailer 4$5,330 USD
Retailer 15$6,500 USD
Brilliant Earth$7,530 USD

30 data points across 27 retailers

27 retailers$732 USD to $7,530 USD

A
Cheapest Retailer
-
$732 USD
A
Retailer 2
-
$796 USD
View
A
Retailer 3
-
$849 USD
View
A
Retailer 4
-
$924 USD
View
Final sale: no returns
A
Retailer 5
-
$1,147 USD
View
Retailer 6
-
$1,148 USD
£904 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$1,216 USD
HK$9,500 HKD
View
A
Retailer 8
-
$1,390 USD
View
A
Retailer 9
-
$1,410 USD
View
A
Retailer 10
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$1,432 USD
£1,128 GBP
View
A
Retailer 11
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$1,498 USD
€1,427 EUR
View
A
Retailer 12
-
$1,608 USD
View
A
Retailer 13
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$2,090 USD
View
Retailer 14
-
$2,114 USD
A$3,252 AUD
View
Price last confirmed 9 days ago
A
Retailer 15
-
$2,175 USD
ZAR 35,134 ZAR
View
A
Retailer 16
-
$2,209 USD
A$3,398 AUD
View
A
Retailer 17
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$2,392 USD
View
A
Retailer 18
-
$2,633 USD
View
B+
Retailer 19
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$2,866 USD
View
B+
Retailer 20
-
$2,868 USD
View
B+
Retailer 21
-
$3,346 USD
View
B+
Retailer 22
-
$3,513 USD
SGD 4,747 SGD
View
B+
Retailer 23
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$3,515 USD
£2,768 GBP
View
Retailer 24
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$4,612 USD
A$7,095 AUD
View
Price last confirmed 25 days ago
Retailer 25
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$5,330 USD
View
Price last confirmed 9 days ago
B
Retailer 26
-
$6,500 USD
View
Most Expensive
B
Brilliant Earth
21475893Y · Oct 30
$7,530 USD
View
26 more retailers have this diamond
Prices start from $732 USDSave up to $6,798 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
3.02ct Round
$732 USD