Cushion|Natural|GIA

1.30ct G VS1 Cushion Natural Diamond

EX • G/VS1 • GIA 2426136189

Certificate GIA 2426136189

Diamond specifications and retailer prices

From $6,922 USD
As of October 30, 2026
Save $271 USD (4%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $7,193 USD at Baunat/BNT Diamonds · As of October 29, 2026
View at Baunat/BNT Diamonds

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2426136189. Listed at 2 retailers as of October 29, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426136189
Dimensions6.22 × 5.71 × 4.05 mm
L/W Ratio1.09
Top View
6.22 mm5.71 mm1.30 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2426136189
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 71.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $7,193 USD|Low: $6,922 USD|High: $7,193 USD|Avg: $7,026 USD|+1.8%
Baunat/BNT Diamonds
Retailer 2
October 3, 2026
Retailer 2$6,922 USD
Baunat/BNT Diamonds$7,193 USD

2 data points across 2 retailers

2 retailers$6,922 USD to $7,193 USD

B
Cheapest Retailer
-
$6,922 USD
Most Expensive
B
Baunat/BNT Diamonds
136362439 · Oct 29
$7,193 USD
€6,850 EUR
View
1 more retailer has this diamond
Prices start from $6,922 USDSave up to $271 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
1.30ct Cushion
$6,922 USD