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Cushion|Natural|GIA

2.50ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 5553552214

Certificate GIA 5553552214

Diamond specifications and retailer prices

From $27,810 AUD
$19,490 USD
As of November 1, 2026
Save $20,877 AUD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $48,687 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 2.5ct natural cushion diamond

This 2.5ct natural cushion sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5553552214. Listed at 14 retailers as of November 1, 2026, with prices from $27,810 to $48,687, a $20,877 spread on the same certified stone. MOH London lists it at $48,687. 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

2.50
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553552214
Dimensions9.42 × 7.00 × 4.32 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Cloud, Feather, Cavity, Needle
Top View
9.42 mm7.00 mm2.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553552214
Side View
Table 67.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 61.8%

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: Nov 1
Current: $48,687 AUD|Low: $22,976 AUD|High: $49,275 AUD|Avg: $32,980 AUD|-0.1%
MOH London
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
November 2, 2026
Retailer 10$22,976 AUD
Retailer 18$25,978 AUD
Retailer 13$27,810 AUD
Retailer 3$28,153 AUD
Retailer 5$28,658 AUD
Retailer 17$31,175 AUD
Retailer 8$31,435 AUD
Retailer 12$31,670 AUD
Retailer 16$32,613 AUD
Retailer 7$33,315 AUD
Retailer 4$33,618 AUD
Retailer 15$33,618 AUD
Retailer 2$34,382 AUD
Retailer 6$34,731 AUD
Retailer 9$35,700 AUD
Retailer 11$37,814 AUD
Retailer 14$37,879 AUD
MOH London$48,687 AUD

26 data points across 18 retailers

14 retailers$27,810 AUD to $48,687 AUD

A
Cheapest Retailer
-
$27,810 AUD
$19,490 USD
A
Retailer 2
-
$28,153 AUD
$19,730 USD
View
B+
Retailer 3
-
$28,658 AUD
$20,084 USD
View
B+
Retailer 4
-
$31,435 AUD
$22,030 USD
View
B+
Retailer 5
-
$31,670 AUD
£17,476 GBP
View
B+
Retailer 6
-
$32,613 AUD
$22,856 USD
View
B+
Retailer 7
-
$33,315 AUD
$23,348 USD
View
B+
Retailer 8
-
$33,618 AUD
$23,560 USD
View
B+
Retailer 9
-
$33,618 AUD
$23,560 USD
View
B+
Retailer 10
-
$34,382 AUD
£18,973 GBP
View
B+
Retailer 11
-
$34,731 AUD
$24,340 USD
View
B
Retailer 12
-
$37,814 AUD
€25,239 EUR
View
B
Retailer 13
-
$37,879 AUD
$26,547 USD
View
Most Expensive
B
MOH London
48328A960 · Nov 2
$48,687 AUD
£26,867 GBP
View
13 more retailers have this diamond
Prices start from $27,810 AUDSave up to $20,877 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
2.50ct Cushion
$27,810 AUD