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Round|Lab Grown|GCAL

2.25ct H SI1 Round Lab Grown Diamond

EX • H/SI1 • GCAL 332260066

Shape and cutting style on the report: Round brilliant

Certificate GCAL 332260066

Diamond specifications and retailer prices

From $505 AUD
$355 USD
As of October 29, 2026
Save $3,196 AUD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,701 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.25ct lab-grown round diamond

This 2.25ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 332260066. Listed at 10 retailers as of October 29, 2026, with prices from $505 to $3,701, a $3,196 spread on the same certified stone. Do Amore Diamonds lists it at $3,701. 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

2.25
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 332260066
Dimensions8.42 × 8.44 × 5.16 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.42 mm8.44 mm2.25 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 332260066
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

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: Oct 29
Current: $3,701 AUD|Low: $485 AUD|High: $4,484 AUD|Avg: $1,672 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 25, 2026
Retailer 3$505 AUD
Retailer 4$626 AUD
Retailer 6$626 AUD
Retailer 7$811 AUD
Retailer 5$2,224 AUD
Retailer 2$2,707 AUD
Do Amore Diamonds$3,701 AUD

19 data points across 7 retailers

10 retailers$505 AUD to $3,701 AUD

A
Cheapest Retailer
-
$505 AUD
$355 USD
Retailer 2
-
$505 AUD
$355 USD
View
Price last confirmed 42 days ago
Retailer 3
-
$618 AUD
$434 USD
View
Price last confirmed 41 days ago
A
Retailer 4
-
$626 AUD
$440 USD
View
A
Retailer 5
-
$626 AUD
$440 USD
View
B+
Retailer 6
-
$811 AUD
$570 USD
View
Retailer 7
-
$2,224 AUD
$1,562 USD
View
Price last confirmed 39 days ago
A
Retailer 8
-
$2,224 AUD
$1,562 USD
View
A
Retailer 9
-
$2,707 AUD
£1,497 GBP
View
Most Expensive
A
Do Amore Diamonds
34-DBS148-71 · Oct 29
$3,701 AUD
$2,600 USD
View
9 more retailers have this diamond
Prices start from $505 AUDSave up to $3,196 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
2.25ct Round
$505 AUD