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Oval|Lab Grown|GCAL

3.03ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • GCAL 322840083

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 322840083

Diamond specifications and retailer prices

From $601 SGD
As of November 6, 2026
Save $4,730 SGD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,331 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 322840083. Listed at 17 retailers as of November 6, 2026, with prices from $601 to $5,331, a $4,730 spread on the same certified stone. Do Amore Diamonds lists it at $5,331. 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
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle39.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 322840083
Dimensions10.93 × 8.03 × 5.17 mm
L/W Ratio1.36
Culet sizeNone
Top View
10.93 mm8.03 mm3.03 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 322840083
Side View
Table 60.0%Crown 40°Girdle: Slightly ThickPavilion 39.8°Culet: NoneDepth 64.4%

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 6
Current: $5,331 SGD|Low: $551 SGD|High: $5,331 SGD|Avg: $1,919 SGD|+0.7%
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
November 6, 2026
Retailer 13$601 SGD
Retailer 4$673 SGD
Retailer 11$673 SGD
Retailer 3$745 SGD
Retailer 14$1,037 SGD
Retailer 5$1,102 SGD
Retailer 2$1,111 SGD
Retailer 9$1,129 SGD
Retailer 7$2,162 SGD
Retailer 8$2,215 SGD
Retailer 12$2,303 SGD
Retailer 6$2,823 SGD
Retailer 15$3,195 SGD
Retailer 10$3,422 SGD
Do Amore Diamonds$5,331 SGD

38 data points across 15 retailers

17 retailers$601 SGD to $5,331 SGD

Retailer 1
-
$574 SGD
Price last confirmed 44 days ago
A
Retailer 2
-
$601 SGD
View
A
Retailer 3
-
$673 SGD
View
A
Retailer 4
-
$673 SGD
View
Final sale: no returns
Retailer 5
-
$702 SGD
View
Price last confirmed 44 days ago
A
Retailer 6
-
$745 SGD
View
A
Retailer 7
-
$1,037 SGD
View
B+
Retailer 8
-
$1,102 SGD
View
A
Retailer 9
-
$1,111 SGD
View
A
Retailer 10
-
$1,129 SGD
View
B+
Retailer 11
-
$2,162 SGD
View
B+
Retailer 12
-
$2,215 SGD
View
B
Retailer 13
-
$2,303 SGD
View
B
Retailer 14
-
$2,823 SGD
View
B
Retailer 15
-
$3,195 SGD
View
B
Retailer 16
-
$3,422 SGD
View
Most Expensive
B
Do Amore Diamonds
27-873840D1A · Nov 6
$5,331 SGD
$4,160 USD
View
16 more retailers have this diamond
Prices start from $601 SGDSave up to $4,730 SGD

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 Oval
$601 SGD