CaratHunter
Plans
Round|Lab Grown|IGI

3.03ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG815633597

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815633597

Diamond specifications and retailer prices

From $449 USD
As of November 1, 2026
Save $3,121 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,570 USD at Do Amore Diamonds · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815633597 or 815633597. Listed at 20 retailers as of November 1, 2026, with prices from $449 to $3,570, a $3,121 spread on the same certified stone. Do Amore Diamonds lists it at $3,570. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815633597
Dimensions9.25 × 9.33 × 5.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.25 mm9.33 mm3.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815633597
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.7%

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: Nov 1
Current: $3,570 USD|Low: $402 USD|High: $3,570 USD|Avg: $1,195 USD|+0.8%
Do Amore Diamonds
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
Retailer 18
November 2, 2026
Retailer 10$402 USD
Retailer 7$449 USD
Retailer 18$451 USD
Retailer 3$499 USD
Retailer 9$499 USD
Retailer 17$663 USD
Retailer 11$736 USD
Retailer 13$824 USD
Retailer 12$908 USD
Retailer 14$1,171 USD
Retailer 2$1,200 USD
Retailer 16$1,400 USD
Retailer 4$1,771 USD
Retailer 8$1,831 USD
Retailer 5$1,868 USD
Retailer 6$1,920 USD
Retailer 15$2,035 USD
Do Amore Diamonds$3,570 USD

33 data points across 18 retailers

20 retailers$449 USD to $3,570 USD

Retailer 1
-
$402 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$449 USD
View
Final sale: no returns
Retailer 3
-
$451 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$499 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$499 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$499 USD
View
B+
Retailer 7
-
$663 USD
View
A
Retailer 8
-
$736 USD
£579 GBP
View
A
Retailer 9
-
$824 USD
View
A
Retailer 10
-
$908 USD
£715 GBP
View
Retailer 11
-
$1,171 USD
A$1,802 AUD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$1,200 USD
ZAR 19,385 ZAR
View
B+
Retailer 13
-
$1,400 USD
View
Retailer 14
-
$1,771 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$1,771 USD
View
B
Retailer 16
-
$1,831 USD
View
B
Retailer 17
-
$1,868 USD
View
B
Retailer 18
-
$1,920 USD
View
Retailer 19
-
$2,035 USD
£1,602 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-E1BFE9F78 · Nov 2
$3,570 USD
View
19 more retailers have this diamond
Prices start from $449 USDSave up to $3,121 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
$449 USD