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Cushion|Natural|GIA

3.02ct J VVS1 Cushion Natural Diamond

EX • J/VVS1 • GIA 5553721152

Certificate GIA 5553721152

Diamond specifications and retailer prices

From £15,857 GBP
As of November 6, 2026
Save £2,994 GBP (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £18,851 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553721152. Listed at 4 retailers as of November 5, 2026, with prices from £15,857 to £18,851, a £2,994 spread on the same certified stone. Blue Nile lists it at £18,851. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.02
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553721152
Dimensions8.65 × 7.80 × 5.31 mm
L/W Ratio1.11
Top View
8.65 mm7.80 mm3.02 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553721152
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £18,851 GBP|Low: £15,857 GBP|High: £18,967 GBP|Avg: £17,119 GBP|-0.6%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2£15,857 GBP
Retailer 3£16,026 GBP
Retailer 4£17,092 GBP
Blue Nile£18,851 GBP

37 data points across 4 retailers

4 retailers£15,857 GBP to £18,851 GBP

A
Cheapest Retailer
-
£15,857 GBP
A
Retailer 2
-
£16,026 GBP
View
A
Retailer 3
-
£17,092 GBP
View
Most Expensive
B+
Blue Nile
29906622 · Nov 5
£18,851 GBP
$25,232 USD
View
3 more retailers have this diamond
Prices start from £15,857 GBPSave up to £2,994 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
3.02ct Cushion
£15,857 GBP