Cushion|Natural|GIA

0.70ct D SI1 Cushion Natural Diamond

GD • D/SI1 • GIA 2307775270

Certificate GIA 2307775270

Diamond specifications and retailer prices

From $717 USD
HK$5,600 HKD
As of October 30, 2026
Save $1,059 USD (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,775 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct natural cushion diamond

This 0.7ct natural cushion sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2307775270. Listed at 13 retailers as of October 29, 2026, with prices from $717 to $1,775, a $1,059 spread on the same certified stone. MOH London lists it at $1,775. 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
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2307775270
Dimensions5.42 × 4.57 × 3.26 mm
L/W Ratio1.19
Top View
5.42 mm4.57 mm0.70 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 2307775270
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.4%

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: Oct 30
Current: $1,775 USD|Low: $717 USD|High: $1,783 USD|Avg: $1,094 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 3$717 USD
Retailer 4$870 USD
Retailer 12$889 USD
Retailer 13$944 USD
Retailer 5$960 USD
Retailer 11$964 USD
Retailer 6$999 USD
Retailer 14$1,049 USD
Retailer 7$1,112 USD
Retailer 15$1,115 USD
Retailer 9$1,129 USD
Retailer 8$1,219 USD
Retailer 10$1,355 USD
Retailer 2$1,440 USD
MOH London$1,775 USD

24 data points across 15 retailers

13 retailers$717 USD to $1,775 USD

B+
Cheapest Retailer
-
$717 USD
HK$5,600 HKD
B+
Retailer 2
-
$870 USD
View
B
Retailer 3
-
$889 USD
View
Final sale: no returns
B
Retailer 4
-
$944 USD
View
B
Retailer 5
-
$964 USD
View
B
Retailer 6
-
$999 USD
SGD 1,350 SGD
View
B
Retailer 7
-
$1,049 USD
View
B
Retailer 8
-
$1,115 USD
View
B
Retailer 9
-
$1,129 USD
£889 GBP
View
B
Retailer 10
-
$1,219 USD
£960 GBP
View
B
Retailer 11
-
$1,355 USD
€1,290 EUR
View
B
Retailer 12
-
$1,440 USD
ZAR 23,265 ZAR
View
Most Expensive
C
MOH London
2F8867B9D · Oct 29
$1,775 USD
£1,398 GBP
View
12 more retailers have this diamond
Prices start from $717 USDSave up to $1,059 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
$717 USD