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Round|Lab Grown|IGI

3.02ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG737539058

Shape and cutting style on the report: Round brilliant

Certificate IGI LG737539058

Diamond specifications and retailer prices

From $905 USD
As of October 29, 2026
Save $8,985 USD (91%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $9,890 USD at Brilliant Earth · As of October 29, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG737539058 or 737539058. Listed at 28 retailers as of October 29, 2026, with prices from $905 to $9,890, a $8,985 spread on the same certified stone. Brilliant Earth lists it at $9,890. 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
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737539058
Dimensions9.22 × 9.28 × 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
9.22 mm9.28 mm3.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737539058
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $9,890 USD|Low: $893 USD|High: $9,890 USD|Avg: $2,203 USD
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 7$905 USD
Retailer 2$985 USD
Retailer 12$1,014 USD
Retailer 6$1,035 USD
Retailer 9$1,035 USD
Retailer 10$1,254 USD
Retailer 16$1,575 USD
Retailer 11$1,611 USD
Retailer 15$1,677 USD
Retailer 3$2,183 USD
Retailer 8$2,337 USD
Retailer 4$2,370 USD
Retailer 13$2,439 USD
Retailer 5$2,953 USD
Retailer 14$3,581 USD
Retailer 17$9,489 USD
Brilliant Earth$9,890 USD

23 data points across 17 retailers

28 retailers$905 USD to $9,890 USD

A
Cheapest Retailer
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$905 USD
A
Retailer 2
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$985 USD
View
A
Retailer 3
-
$1,014 USD
View
Final sale: no returns
Retailer 4
-
$1,035 USD
View
Price last confirmed 13 days ago
A
Retailer 5
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$1,035 USD
View
A
Retailer 6
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$1,254 USD
£987 GBP
View
A
Retailer 7
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$1,280 USD
HK$10,000 HKD
View
A
Retailer 8
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$1,322 USD
View
A
Retailer 9
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$1,575 USD
View
A
Retailer 10
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$1,575 USD
View
A
Retailer 11
-
$1,611 USD
£1,269 GBP
View
A
Retailer 12
-
$1,677 USD
€1,597 EUR
View
A
Retailer 13
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$2,183 USD
A$3,358 AUD
View
A
Retailer 14
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$2,312 USD
View
A
Retailer 15
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$2,337 USD
View
Retailer 16
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$2,370 USD
A$3,646 AUD
View
Price last confirmed 9 days ago
A
Retailer 17
-
$2,439 USD
ZAR 39,398 ZAR
View
A
Retailer 18
-
$2,684 USD
View
B+
Retailer 19
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$2,953 USD
View
B+
Retailer 20
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$3,285 USD
View
B+
Retailer 21
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$3,445 USD
View
B+
Retailer 22
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$3,581 USD
£2,820 GBP
View
B+
Retailer 23
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$3,650 USD
View
B+
Retailer 24
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$3,693 USD
SGD 4,991 SGD
View
B+
Retailer 25
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$3,964 USD
View
Retailer 26
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$5,034 USD
A$7,744 AUD
View
Price last confirmed 25 days ago
B
Retailer 27
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$9,489 USD
View
Most Expensive
B
Brilliant Earth
16121932A · Oct 29
$9,890 USD
View
27 more retailers have this diamond
Prices start from $905 USDSave up to $8,985 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
$905 USD