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Princess|Lab Grown|GCAL

3.08ct H SI1 Princess Lab Grown Diamond

EX • H/SI1 • GCAL 330900122

Shape and cutting style on the report: Princess

Certificate GCAL 330900122

Diamond specifications and retailer prices

From $522 SGD
As of November 6, 2026
Save $4,114 SGD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,637 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown princess diamond

This 3.08ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 330900122. Listed at 15 retailers as of November 6, 2026, with prices from $522 to $4,637, a $4,114 spread on the same certified stone. Do Amore Diamonds lists it at $4,637. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.08
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle36.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330900122
Dimensions8.20 × 7.88 × 5.28 mm
L/W Ratio1.04
Culet sizeNone
Top View
8.20 mm7.88 mm3.08 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330900122
Side View
Table 72.0%Crown 40°Girdle: THK-THKPavilion 36.2°Culet: NoneDepth 67.1%

Caratlytics Score

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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: $4,637 SGD|Low: $466 SGD|High: $4,637 SGD|Avg: $1,770 SGD|+3.7%
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
November 6, 2026
Retailer 12$522 SGD
Retailer 3$585 SGD
Retailer 11$648 SGD
Retailer 2$957 SGD
Retailer 4$958 SGD
Retailer 9$1,087 SGD
Retailer 6$1,908 SGD
Retailer 8$1,985 SGD
Retailer 13$2,297 SGD
Retailer 5$2,486 SGD
Retailer 7$2,617 SGD
Retailer 10$2,753 SGD
Do Amore Diamonds$4,637 SGD

35 data points across 13 retailers

15 retailers$522 SGD to $4,637 SGD

Retailer 1
-
$485 SGD
Price last confirmed 45 days ago
A
Retailer 2
-
$522 SGD
View
A
Retailer 3
-
$585 SGD
View
Final sale: no returns
Retailer 4
-
$594 SGD
View
Price last confirmed 44 days ago
A
Retailer 5
-
$648 SGD
View
A
Retailer 6
-
$957 SGD
View
B+
Retailer 7
-
$958 SGD
View
A
Retailer 8
-
$1,087 SGD
View
B+
Retailer 9
-
$1,908 SGD
View
B+
Retailer 10
-
$1,985 SGD
View
B+
Retailer 11
-
$2,297 SGD
View
B+
Retailer 12
-
$2,486 SGD
View
B+
Retailer 13
-
$2,617 SGD
View
B+
Retailer 14
-
$2,753 SGD
View
Most Expensive
B
Do Amore Diamonds
27-F1E30BB92 · Nov 6
$4,637 SGD
$3,630 USD
View
14 more retailers have this diamond
Prices start from $522 SGDSave up to $4,114 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
3.08ct Princess
$522 SGD