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Cushion|Lab Grown|GIA

3.13ct E SI1 Cushion Lab Grown Diamond

VG • E/SI1 • GIA 6472231384

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6472231384

Diamond specifications and retailer prices

From $1,461 AUD
$1,026 USD
As of October 29, 2026
Save $5,495 AUD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,036 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.13ct lab-grown cushion diamond

This 3.13ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6472231384. Listed at 19 retailers as of October 29, 2026, with a 376% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.13
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6472231384
Dimensions9.25 × 8.01 × 5.49 mm
L/W Ratio1.15
Top View
9.25 mm8.01 mm3.13 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6472231384
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 68.5%

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: Oct 29
Current: $10,036 AUD|Low: $1,425 AUD|High: $10,036 AUD|Avg: $3,846 AUD|+1.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 11$1,441 AUD
Retailer 17$1,461 AUD
Retailer 3$1,510 AUD
Retailer 4$1,730 AUD
Retailer 16$2,161 AUD
Retailer 6$2,332 AUD
Retailer 13$2,418 AUD
Retailer 14$2,493 AUD
Retailer 7$2,740 AUD
Retailer 2$3,502 AUD
Retailer 5$3,980 AUD
Retailer 18$4,103 AUD
Retailer 9$4,248 AUD
Retailer 8$4,249 AUD
Retailer 12$4,869 AUD
Retailer 15$5,558 AUD
Retailer 10$5,803 AUD
Retailer 19$6,956 AUD
Do Amore Diamonds$10,036 AUD

25 data points across 19 retailers

19 retailers$1,461 AUD to $6,956 AUD

Retailer 1
-
$1,441 AUD
$1,012 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$1,461 AUD
$1,026 USD
View
Final sale: no returns
A
Retailer 3
-
$1,510 AUD
$1,061 USD
View
B+
Retailer 4
-
$1,730 AUD
$1,215 USD
View
B+
Retailer 5
-
$1,945 AUD
$1,366 USD
View
B+
Retailer 6
-
$2,332 AUD
$1,638 USD
View
B+
Retailer 7
-
$2,418 AUD
£1,337 GBP
View
B+
Retailer 8
-
$2,493 AUD
€1,668 EUR
View
B
Retailer 9
-
$2,740 AUD
$1,925 USD
View
B
Retailer 10
-
$3,502 AUD
$2,460 USD
View
B
Retailer 11
-
$3,980 AUD
$2,796 USD
View
B
Retailer 12
-
$4,103 AUD
CA$4,003 CAD
View
B
Retailer 13
-
$4,248 AUD
$2,984 USD
View
B
Retailer 14
-
$4,249 AUD
$2,984 USD
View
B
Retailer 15
-
$4,869 AUD
£2,693 GBP
View
B
Retailer 16
-
$5,558 AUD
£3,074 GBP
View
B
Retailer 17
-
$5,803 AUD
$4,076 USD
View
B
Retailer 18
-
$6,956 AUD
$4,886 USD
View
Most Expensive
Do Amore Diamonds
20-M118482 · Oct 29
$10,036 AUD
$7,050 USD
View
Price under review
18 more retailers have this diamond
Prices start from $1,461 AUDSave up to $5,495 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
3.13ct Cushion
$1,461 AUD