CaratHunter
Plans
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 $1,312 SGD
$1,026 USD
As of October 29, 2026
Save $4,935 SGD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,013 SGD 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: $9,013 SGD|Low: $1,280 SGD|High: $9,013 SGD|Avg: $3,454 SGD|+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$1,294 SGD
Retailer 17$1,312 SGD
Retailer 3$1,356 SGD
Retailer 4$1,553 SGD
Retailer 16$1,941 SGD
Retailer 6$2,094 SGD
Retailer 13$2,172 SGD
Retailer 14$2,239 SGD
Retailer 7$2,461 SGD
Retailer 2$3,145 SGD
Retailer 5$3,574 SGD
Retailer 18$3,684 SGD
Retailer 9$3,814 SGD
Retailer 8$3,815 SGD
Retailer 12$4,372 SGD
Retailer 15$4,991 SGD
Retailer 10$5,211 SGD
Retailer 19$6,246 SGD
Do Amore Diamonds$9,013 SGD

25 data points across 19 retailers

19 retailers$1,312 SGD to $6,246 SGD

Retailer 1
-
$1,294 SGD
$1,012 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$1,312 SGD
$1,026 USD
View
Final sale: no returns
A
Retailer 3
-
$1,356 SGD
$1,061 USD
View
B+
Retailer 4
-
$1,553 SGD
$1,215 USD
View
B+
Retailer 5
-
$1,746 SGD
$1,366 USD
View
B+
Retailer 6
-
$2,094 SGD
$1,638 USD
View
B+
Retailer 7
-
$2,172 SGD
£1,337 GBP
View
B+
Retailer 8
-
$2,239 SGD
€1,668 EUR
View
B
Retailer 9
-
$2,461 SGD
$1,925 USD
View
B
Retailer 10
-
$3,145 SGD
$2,460 USD
View
B
Retailer 11
-
$3,574 SGD
$2,796 USD
View
B
Retailer 12
-
$3,684 SGD
CA$4,003 CAD
View
B
Retailer 13
-
$3,814 SGD
$2,984 USD
View
B
Retailer 14
-
$3,815 SGD
$2,984 USD
View
B
Retailer 15
-
$4,372 SGD
£2,693 GBP
View
B
Retailer 16
-
$4,991 SGD
£3,074 GBP
View
B
Retailer 17
-
$5,211 SGD
$4,076 USD
View
B
Retailer 18
-
$6,246 SGD
$4,886 USD
View
Most Expensive
Do Amore Diamonds
20-M118482 · Oct 29
$9,013 SGD
$7,050 USD
View
Price under review
18 more retailers have this diamond
Prices start from $1,312 SGDSave up to $4,935 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
3.13ct Cushion
$1,312 SGD