Cushion|Natural|GIA

0.70ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 6552203889

Certificate GIA 6552203889

Diamond specifications and retailer prices

From $919 USD
As of November 6, 2026
Save $1,367 USD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,737 USD at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.7ct natural cushion diamond

This 0.7ct natural cushion sits in the half to three-quarter 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 6552203889. Listed at 17 retailers as of November 2, 2026, with a 149% 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

0.70
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552203889
Dimensions7.52 × 4.13 × 2.67 mm
L/W Ratio1.82
Top View
7.52 mm4.13 mm0.70 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552203889
Side View
Table 57.0%CrownGirdle: VTK-XTKPavilionCulet: Very LargeDepth 64.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,737 USD|Low: $919 USD|High: $2,750 USD|Avg: $1,654 USD|+2.9%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$919 USD
Retailer 10$1,151 USD
Retailer 8$1,248 USD
Retailer 4$1,288 USD
Retailer 9$1,365 USD
Retailer 5$1,410 USD
Retailer 3$1,734 USD
Retailer 6$1,863 USD
Retailer 7$2,286 USD
Queensmith$2,737 USD

32 data points across 10 retailers

17 retailers$919 USD to $2,286 USD

B+
Cheapest Retailer
-
$919 USD
B+
Retailer 2
-
$921 USD
View
B
Retailer 3
-
$1,113 USD
View
B+
Retailer 4
-
$1,151 USD
View
Final sale: no returns
B
Retailer 5
-
$1,196 USD
View
Retailer 6
-
$1,248 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$1,286 USD
View
B
Retailer 8
-
$1,288 USD
View
B
Retailer 9
-
$1,365 USD
View
B
Retailer 10
-
$1,382 USD
View
B
Retailer 11
-
$1,410 USD
View
B
Retailer 12
-
$1,573 USD
View
Retailer 13
-
$1,631 USD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$1,734 USD
View
B
Retailer 15
-
$1,863 USD
View
B
Retailer 16
-
$2,286 USD
View
Most Expensive
Queensmith
6552203889 · Oct 28
$2,737 USD
£2,155 GBP
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from $919 USDSave up to $1,367 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.

B+
0.70ct Cushion
$919 USD