Cushion|Natural|GIA

3.00ct I SI2 Cushion Natural Diamond

VG • I/SI2 • GIA 1545891558

Certificate GIA 1545891558

Diamond specifications and retailer prices

From $21,845 USD
As of October 28, 2026
Save $17,323 USD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $39,168 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545891558. Listed at 13 retailers as of October 28, 2026, with prices from $21,845 to $39,168, a $17,323 spread on the same certified stone. MOH London lists it at $39,168. 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

3.00
Carat
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.2°
OriginNatural
Grading LabGIA
CertificateGIA 1545891558
Dimensions9.54 × 7.26 × 5.14 mm
L/W Ratio1.31
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
9.54 mm7.26 mm3.00 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545891558
Side View
Table 64.0%CrownGirdle: MED-VTKPavilion 35.2°Culet: NoneDepth 70.8%

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 28
Current: $39,168 USD|Low: $21,845 USD|High: $40,168 USD|Avg: $28,235 USD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7$21,845 USD
Retailer 2$23,130 USD
Retailer 9$24,192 USD
Retailer 10$25,410 USD
Retailer 3$26,797 USD
Retailer 11$27,640 USD
Retailer 12$27,640 USD
Retailer 4$28,267 USD
Retailer 8$28,560 USD
Retailer 5$30,442 USD
Retailer 6$30,774 USD
MOH London$39,168 USD

29 data points across 12 retailers

13 retailers$21,845 USD to $39,168 USD

A
Cheapest Retailer
-
$21,845 USD
A
Retailer 2
-
$23,130 USD
View
B+
Retailer 3
-
$24,192 USD
View
B+
Retailer 4
-
$24,747 USD
A$38,072 AUD
View
A
Retailer 5
-
$25,410 USD
View
Final sale: no returns
B+
Retailer 6
-
$26,797 USD
View
B+
Retailer 7
-
$27,640 USD
View
B+
Retailer 8
-
$27,640 USD
View
B+
Retailer 9
-
$28,267 USD
A$43,488 AUD
View
B+
Retailer 10
-
$28,560 USD
View
B+
Retailer 11
-
$30,442 USD
€28,992 EUR
View
B+
Retailer 12
-
$30,774 USD
£24,231 GBP
View
Most Expensive
B
MOH London
F38553025 · Oct 29
$39,168 USD
£30,841 GBP
View
12 more retailers have this diamond
Prices start from $21,845 USDSave up to $17,323 USD

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
3.00ct Cushion
$21,845 USD