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Round|Lab Grown|IGI

3.02ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG572347595

Shape and cutting style on the report: Round brilliant

Certificate IGI LG572347595

Diamond specifications and retailer prices

From $564 USD
As of November 4, 2026
Save $3,476 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,040 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG572347595 or 572347595. Listed at 23 retailers as of November 4, 2026, with prices from $564 to $4,040, a $3,476 spread on the same certified stone. Do Amore Diamonds lists it at $4,040. 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

3.02
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG572347595
Dimensions9.23 × 9.18 × 5.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.23 mm9.18 mm3.02 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG572347595
Side View
Table 57.5%Crown 35.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.1%

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: Nov 4
Current: $953 USD|Low: $565 USD|High: $2,640 USD|Avg: $1,367 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$565 USD
Retailer 9$850 USD
Retailer 3$856 USD
Retailer 2$862 USD
Retailer 10$880 USD
Retailer 1$953 USD
Retailer 5$1,023 USD
Retailer 7$1,402 USD
Retailer 8$1,517 USD
Retailer 12$2,279 USD
Retailer 11$2,560 USD
Retailer 6$2,593 USD

44 data points across 12 retailers

23 retailers$564 USD to $4,040 USD

Retailer 1
-
$455 USD
Price last confirmed 39 days ago
Retailer 2
-
$510 USD
View
Price last confirmed 44 days ago
Retailer 3
-
$510 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$557 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$564 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$564 USD
View
Price last confirmed 35 days ago
A
Retailer 7
-
$564 USD
View
A
Retailer 8
-
$565 USD
View
Final sale: no returns
A
Retailer 9
-
$793 USD
View
A
Retailer 10
-
$850 USD
View
A
Retailer 11
-
$856 USD
View
A
Retailer 12
-
$862 USD
View
B+
Retailer 13
-
$880 USD
View
A
Retailer 14
-
$953 USD
View
A
Retailer 15
-
$1,023 USD
View
B+
Retailer 16
-
$1,402 USD
View
B+
Retailer 17
-
$1,517 USD
View
Retailer 18
-
$1,638 USD
View
Price last confirmed 37 days ago
Retailer 19
-
$1,638 USD
View
Price last confirmed 27 days ago
B
Retailer 20
-
$2,279 USD
View
B
Retailer 21
-
$2,560 USD
View
B
Retailer 22
-
$2,593 USD
View
Most Expensive
B
Do Amore Diamonds
27-687196D10 · Nov 4
$4,040 USD
View
22 more retailers have this diamond
Prices start from $564 USDSave up to $3,476 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
$564 USD