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Oval|Lab Grown|GCAL

3.08ct G SI1 Oval Lab Grown Diamond

VG • G/SI1 • GCAL 323480006

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 323480006

Diamond specifications and retailer prices

From $1,113 AUD
As of November 6, 2026
Save $2,093 AUD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,206 AUD at Riddles Jewelry · As of November 6, 2026
View at Riddles Jewelry

About this 3.08ct lab-grown oval diamond

This 3.08ct 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 323480006. Listed at 11 retailers as of November 6, 2026, with prices from $1,113 to $3,206, a $2,093 spread on the same certified stone. Riddles Jewelry lists it at $3,206. 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

3.08
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle40.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 323480006
Dimensions11.22 × 8.31 × 5.18 mm
L/W Ratio1.35
Culet sizeNone
Top View
11.22 mm8.31 mm3.08 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 323480006
Side View
Table 60.0%Crown 36°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 62.4%

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 6
Current: $1,115 AUD|Low: $700 AUD|High: $3,206 AUD|Avg: $1,925 AUD|-12.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Riddles Jewelry
November 6, 2026
Retailer 9$700 AUD
Retailer 7$1,113 AUD
Retailer 1$1,115 AUD
Retailer 3$1,202 AUD
Retailer 6$1,259 AUD
Retailer 2$2,222 AUD
Retailer 5$2,310 AUD
Retailer 8$2,885 AUD
Retailer 4$3,051 AUD
Riddles Jewelry$3,206 AUD

44 data points across 10 retailers

11 retailers$1,113 AUD to $3,206 AUD

Retailer 1
-
$565 AUD
Price last confirmed 44 days ago
Retailer 2
-
$690 AUD
View
Price last confirmed 44 days ago
B+
Retailer 3
-
$1,113 AUD
View
A
Retailer 4
-
$1,115 AUD
View
B+
Retailer 5
-
$1,202 AUD
View
B+
Retailer 6
-
$1,259 AUD
View
B
Retailer 7
-
$2,222 AUD
View
B
Retailer 8
-
$2,310 AUD
View
B
Retailer 9
-
$2,885 AUD
View
B
Retailer 10
-
$3,051 AUD
View
Most Expensive
B
Riddles Jewelry
1966654419 · Nov 6
$3,206 AUD
$2,203 USD
View
10 more retailers have this diamond
Prices start from $1,113 AUDSave up to $2,093 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
3.08ct Oval
$1,113 AUD