Cushion|Natural|GIA

0.31ct E IF Cushion Natural Diamond

ID • E/IF • GIA 6555793561

Certificate GIA 6555793561

Diamond specifications and retailer prices

From $448 USD
HK$3,500 HKD
As of October 29, 2026
Save $334 USD (43%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,250 USD at MOH London · As of October 21, 2026
View at MOH London

About this 0.31ct natural cushion diamond

This 0.31ct natural cushion sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555793561. Listed at 15 retailers as of October 23, 2026, with a 74% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31
Carat
E
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555793561
Dimensions3.96 × 3.86 × 2.40 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
3.96 mm3.86 mm0.31 ctE / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555793561
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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: $1,250 USD|Low: $448 USD|High: $1,392 USD|Avg: $786 USD|-10.1%
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
October 29, 2026
Retailer 4$448 USD
Retailer 6$490 USD
Retailer 11$495 USD
Retailer 9$552 USD
Retailer 5$555 USD
Retailer 3$566 USD
Retailer 2$616 USD
Retailer 10$749 USD
Retailer 8$755 USD
Retailer 14$773 USD
Retailer 13$782 USD
Retailer 12$826 USD
Retailer 7$896 USD
Retailer 15$1,189 USD
MOH London$1,250 USD

32 data points across 15 retailers

15 retailers$448 USD to $782 USD

A
Cheapest Retailer
-
$448 USD
HK$3,500 HKD
A
Retailer 2
-
$490 USD
View
A
Retailer 3
-
$495 USD
View
Final sale: no returns
A
Retailer 4
-
$552 USD
€526 EUR
View
A
Retailer 5
-
$555 USD
SGD 750 SGD
View
A
Retailer 6
-
$566 USD
View
A
Retailer 7
-
$616 USD
£485 GBP
View
A
Retailer 8
-
$749 USD
View
A
Retailer 9
-
$755 USD
€719 EUR
View
B+
Retailer 10
-
$773 USD
View
B+
Retailer 11
-
$782 USD
£615 GBP
View
B+
Retailer 12
-
$826 USD
ZAR 13,337 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$896 USD
A$1,378 AUD
View
Price last confirmed 25 days ago
B
Retailer 14
-
$1,189 USD
£936 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
019171BDE · Oct 21
$1,250 USD
£984 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $448 USDSave up to $334 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
0.31ct Cushion
$448 USD