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Oval|Lab Grown|GCAL

3.03ct H VS1 Oval Lab Grown Diamond

VG • H/VS1

Diamond specifications and retailer prices

From $603 AUD
As of November 3, 2026
Save $2,936 AUD (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,539 AUD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL. Listed at 6 retailers as of November 2, 2026, with prices from $603 to $3,539, a $2,936 spread on the same certified stone. Diamond Exchange Canada lists it at $3,539. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions11.36 × 8.05 × 5.28 mm
L/W Ratio1.41
Top View
11.36 mm8.05 mm3.03 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCuletDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $3,539 AUD|Low: $533 AUD|High: $3,539 AUD|Avg: $1,536 AUD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 3$603 AUD
Retailer 2$676 AUD
Retailer 4$748 AUD
Retailer 5$748 AUD
Retailer 6$2,654 AUD
Diamond Exchange Canada$3,539 AUD

16 data points across 6 retailers

6 retailers$603 AUD to $3,539 AUD

B+
Cheapest Retailer
-
$603 AUD
B+
Retailer 2
-
$676 AUD
View
B+
Retailer 3
-
$748 AUD
View
Retailer 4
-
$748 AUD
View
Price last confirmed 11 days ago
B
Retailer 5
-
$2,654 AUD
View
Most Expensive
C
Diamond Exchange Canada
1986530290 · Nov 2
$3,539 AUD
CA$3,448 CAD
View
5 more retailers have this diamond
Prices start from $603 AUDSave up to $2,936 AUD

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.

B+
3.03ct Oval
$603 AUD