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Round|Lab Grown|IGI

3.03ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG635485823

Shape and cutting style on the report: Round brilliant

Certificate IGI LG635485823

Diamond specifications and retailer prices

From $583 USD
As of October 29, 2026
Save $2,574 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,157 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635485823 or 635485823. Listed at 17 retailers as of October 29, 2026, with prices from $583 to $3,157, a $2,574 spread on the same certified stone. MOH London lists it at $3,157. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635485823
Dimensions9.34 × 9.31 × 5.68 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.34 mm9.31 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635485823
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 41°Culet: NoneDepth 60.9%

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: $3,157 USD|Low: $583 USD|High: $3,212 USD|Avg: $1,449 USD|+1.8%
MOH London
Retailer 2
Retailer 3
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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 31, 2026
Retailer 3$583 USD
Retailer 4$652 USD
Retailer 11$653 USD
Retailer 6$723 USD
Retailer 13$732 USD
Retailer 9$772 USD
Retailer 5$855 USD
Retailer 14$969 USD
Retailer 17$1,081 USD
Retailer 15$1,125 USD
Retailer 12$1,528 USD
Retailer 7$1,571 USD
Retailer 10$1,795 USD
Retailer 2$1,903 USD
Retailer 8$2,309 USD
Retailer 16$2,342 USD
MOH London$3,157 USD

33 data points across 17 retailers

17 retailers$583 USD to $3,157 USD

A
Cheapest Retailer
-
$583 USD
A
Retailer 2
-
$652 USD
View
Final sale: no returns
A
Retailer 3
-
$653 USD
View
A
Retailer 4
-
$723 USD
View
B+
Retailer 5
-
$732 USD
View
Retailer 6
-
$772 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$855 USD
View
A
Retailer 8
-
$969 USD
£763 GBP
View
A
Retailer 9
-
$1,081 USD
View
A
Retailer 10
-
$1,125 USD
£886 GBP
View
B+
Retailer 11
-
$1,528 USD
A$2,351 AUD
View
B+
Retailer 12
-
$1,571 USD
ZAR 25,386 ZAR
View
B+
Retailer 13
-
$1,795 USD
View
B
Retailer 14
-
$1,903 USD
View
B
Retailer 15
-
$2,309 USD
View
B
Retailer 16
-
$2,342 USD
View
Most Expensive
B
MOH London
LG635485823 · Oct 29
$3,157 USD
£2,486 GBP
View
16 more retailers have this diamond
Prices start from $583 USDSave up to $2,574 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
$583 USD