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Round|Lab Grown|IGI

3.03ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG750557763

Shape and cutting style on the report: Round brilliant

Certificate IGI LG750557763

Diamond specifications and retailer prices

From $496 USD
As of October 29, 2026
Save $4,204 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,700 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750557763 or 750557763. Listed at 19 retailers as of October 29, 2026, with prices from $496 to $4,700, a $4,204 spread on the same certified stone. Do Amore Diamonds lists it at $4,700. 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

3.03
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750557763
Dimensions9.29 × 9.26 × 5.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm9.26 mm3.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750557763
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.9%

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: $4,700 USD|Low: $496 USD|High: $4,840 USD|Avg: $1,977 USD
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 14$496 USD
Retailer 18$589 USD
Retailer 10$592 USD
Retailer 16$615 USD
Retailer 3$652 USD
Retailer 2$930 USD
Retailer 8$981 USD
Retailer 15$1,011 USD
Retailer 5$1,015 USD
Retailer 13$1,126 USD
Retailer 4$1,693 USD
Retailer 17$1,905 USD
Retailer 6$2,229 USD
Retailer 7$2,433 USD
Retailer 9$2,462 USD
Retailer 20$2,650 USD
Retailer 19$3,148 USD
Do Amore Diamonds$4,700 USD
Retailer 11$4,840 USD
Retailer 12$4,840 USD

23 data points across 20 retailers

19 retailers$496 USD to $4,700 USD

A
Cheapest Retailer
-
$496 USD
A
Retailer 2
-
$589 USD
View
A
Retailer 3
-
$592 USD
View
Final sale: no returns
A
Retailer 4
-
$615 USD
View
Retailer 5
-
$652 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$930 USD
£732 GBP
View
Retailer 7
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$981 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$1,011 USD
View
A
Retailer 9
-
$1,015 USD
View
A
Retailer 10
-
$1,126 USD
£887 GBP
View
B+
Retailer 11
-
$1,693 USD
View
B+
Retailer 12
-
$1,905 USD
View
B
Retailer 13
-
$2,229 USD
View
B
Retailer 14
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$2,433 USD
View
B
Retailer 15
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$2,462 USD
View
Retailer 16
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$2,650 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$2,650 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$3,148 USD
£2,479 GBP
View
Most Expensive
B
Do Amore Diamonds
27-93E94BFF8 · Oct 29
$4,700 USD
View
18 more retailers have this diamond
Prices start from $496 USDSave up to $4,204 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
3.03ct Round
$496 USD