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Cushion|Natural|GIA

1.71ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 1465286470

Certificate GIA 1465286470

Diamond specifications and retailer prices

From £4,624 GBP
$6,195 USD
As of October 31, 2026
Save £1,855 GBP (29%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £6,478 GBP at Jared · As of October 30, 2026
View at Jared

About this 1.71ct natural cushion diamond

This 1.71ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1465286470. Listed at 10 retailers as of October 30, 2026, with prices from £4,624 to £6,478, a £1,855 spread on the same certified stone. Jared lists it at £6,478. 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

1.71
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1465286470
Dimensions6.99 × 6.88 × 4.50 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
6.99 mm6.88 mm1.71 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1465286470
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.4%

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 31
Current: £6,478 GBP|Low: £4,561 GBP|High: £6,489 GBP|Avg: £5,473 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8£4,624 GBP
Retailer 4£4,709 GBP
Retailer 9£4,771 GBP
Retailer 3£4,961 GBP
Retailer 5£5,017 GBP
Retailer 11£5,036 GBP
Retailer 7£5,875 GBP
Retailer 6£6,269 GBP
Retailer 10£6,269 GBP
Retailer 2£6,471 GBP
Jared£6,478 GBP

18 data points across 11 retailers

10 retailers£4,624 GBP to £6,478 GBP

B+
Cheapest Retailer
-
£4,624 GBP
$6,195 USD
B+
Retailer 2
-
£4,709 GBP
$6,310 USD
View
B+
Retailer 3
-
£4,771 GBP
$6,393 USD
View
B+
Retailer 4
-
£5,017 GBP
$6,722 USD
View
Final sale: no returns
B+
Retailer 5
-
£5,036 GBP
$6,748 USD
View
B
Retailer 6
-
£5,875 GBP
$7,872 USD
View
B
Retailer 7
-
£6,269 GBP
$8,400 USD
View
B
Retailer 8
-
£6,269 GBP
$8,400 USD
View
B
Retailer 9
-
£6,471 GBP
€8,257 EUR
View
Most Expensive
B
Jared
153128204 · Oct 30
£6,478 GBP
$8,680 USD
View
9 more retailers have this diamond
Prices start from £4,624 GBPSave up to £1,855 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.

B+
1.71ct Cushion
£4,624 GBP