CaratHunter
Plans
Cushion|Natural|GIA

0.70ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 1538683392

Certificate GIA 1538683392

Diamond specifications and retailer prices

From £457 GBP
MYR 2,497 MYR
As of November 2, 2026
Save £683 GBP (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,140 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.7ct natural cushion diamond

This 0.7ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538683392. Listed at 9 retailers as of November 2, 2026, with prices from £457 to £1,140, a £683 spread on the same certified stone. Do Amore Diamonds lists it at £1,140. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538683392
Dimensions4.94 × 4.92 × 3.32 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.94 mm4.92 mm0.70 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538683392
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.4%

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 2
Current: £1,140 GBP|Low: £376 GBP|High: £1,289 GBP|Avg: £603 GBP|-11.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9£416 GBP
Retailer 10£457 GBP
Retailer 4£475 GBP
Retailer 8£510 GBP
Retailer 7£533 GBP
Retailer 3£562 GBP
Retailer 2£565 GBP
Retailer 5£574 GBP
Retailer 11£574 GBP
Retailer 6£596 GBP
Do Amore Diamonds£1,140 GBP

41 data points across 11 retailers

9 retailers£457 GBP to £1,140 GBP

A
Cheapest Retailer
-
£457 GBP
MYR 2,497 MYR
A
Retailer 2
-
£475 GBP
$637 USD
View
A
Retailer 3
-
£510 GBP
SGD 924 SGD
View
A
Retailer 4
-
£533 GBP
$715 USD
View
B+
Retailer 5
-
£565 GBP
View
A
Retailer 6
-
£574 GBP
$770 USD
View
B+
Retailer 7
-
£574 GBP
$770 USD
View
B+
Retailer 8
-
£596 GBP
$800 USD
View
Most Expensive
B
Do Amore Diamonds
12-100767626829 · Nov 2
£1,140 GBP
$1,530 USD
View
8 more retailers have this diamond
Prices start from £457 GBPSave up to £683 GBP

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
0.70ct Cushion
£457 GBP