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Oval|Lab Grown|GCAL

3.00ct G SI1 Oval Lab Grown Diamond

VG • G/SI1 • GCAL 323000102

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 323000102

Diamond specifications and retailer prices

From $592 AUD
As of November 5, 2026
Save $4,662 AUD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,254 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 323000102. Listed at 14 retailers as of November 5, 2026, with prices from $592 to $5,254, a $4,662 spread on the same certified stone. Do Amore Diamonds lists it at $5,254. 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

3.00
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 323000102
Dimensions11.46 × 8.23 × 5.04 mm
L/W Ratio1.39
Culet sizeNone
Top View
11.46 mm8.23 mm3.00 ctG / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 323000102
Side View
Table 58.0%Crown 36.5°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 61.2%

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 5
Current: $5,254 AUD|Low: $528 AUD|High: $5,254 AUD|Avg: $1,882 AUD|+4.0%
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
November 6, 2026
Retailer 11$592 AUD
Retailer 4$664 AUD
Retailer 9$664 AUD
Retailer 3$735 AUD
Retailer 5$1,089 AUD
Retailer 7$1,172 AUD
Retailer 12$1,199 AUD
Retailer 10$2,250 AUD
Retailer 2$2,519 AUD
Retailer 13$2,605 AUD
Retailer 6$2,822 AUD
Retailer 8$2,969 AUD
Retailer 14$3,123 AUD
Do Amore Diamonds$5,254 AUD

42 data points across 14 retailers

14 retailers$592 AUD to $5,254 AUD

A
Cheapest Retailer
-
$592 AUD
A
Retailer 2
-
$664 AUD
View
A
Retailer 3
-
$664 AUD
View
Final sale: no returns
B+
Retailer 4
-
$735 AUD
View
B+
Retailer 5
-
$1,089 AUD
View
B+
Retailer 6
-
$1,172 AUD
View
B+
Retailer 7
-
$1,199 AUD
View
B
Retailer 8
-
$2,250 AUD
View
B
Retailer 9
-
$2,519 AUD
View
B
Retailer 10
-
$2,605 AUD
View
B
Retailer 11
-
$2,822 AUD
View
B
Retailer 12
-
$2,969 AUD
View
B
Retailer 13
-
$3,123 AUD
View
Most Expensive
C
Do Amore Diamonds
27-2004AC303 · Nov 6
$5,254 AUD
$3,610 USD
View
13 more retailers have this diamond
Prices start from $592 AUDSave up to $4,662 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.

A
3.00ct Oval
$592 AUD