Cushion|Natural|GIA

1.00ct I VVS2 Cushion Natural Diamond

VG • I/VVS2 • GIA 6511152166

Certificate GIA 6511152166

Diamond specifications and retailer prices

From $1,300 USD
As of October 28, 2026
Save $1,596 USD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,896 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6511152166. Listed at 21 retailers as of October 28, 2026, with prices from $1,300 to $2,896, a $1,596 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,896. 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

1.00
Carat
I
Color
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.96°
OriginNatural
Grading LabGIA
CertificateGIA 6511152166
Dimensions6.57 × 5.18 × 3.60 mm
L/W Ratio1.27
Top View
6.57 mm5.18 mm1.00 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511152166
Side View
Table 63.0%Crown 39.96°Girdle: STK-VTKPavilionCulet: NoneDepth 69.5%

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: Oct 28
Current: $2,896 USD|Low: $1,229 USD|High: $2,896 USD|Avg: $1,766 USD
Flawless Fine Jewelry
Retailer 2
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Retailer 20
October 31, 2026
Retailer 4$1,300 USD
Retailer 9$1,328 USD
Retailer 19$1,340 USD
Retailer 6$1,347 USD
Retailer 5$1,360 USD
Retailer 8$1,414 USD
Retailer 16$1,453 USD
Retailer 15$1,484 USD
Retailer 7$1,510 USD
Retailer 20$1,550 USD
Retailer 11$1,620 USD
Retailer 12$1,720 USD
Retailer 18$1,720 USD
Retailer 10$1,780 USD
Retailer 13$1,797 USD
Retailer 14$1,958 USD
Retailer 3$2,093 USD
Retailer 2$2,190 USD
Retailer 17$2,824 USD
Flawless Fine Jewelry$2,896 USD

36 data points across 20 retailers

21 retailers$1,300 USD to $2,896 USD

A
Cheapest Retailer
-
$1,300 USD
A
Retailer 2
-
$1,328 USD
View
A
Retailer 3
-
$1,340 USD
View
Final sale: no returns
A
Retailer 4
-
$1,347 USD
View
A
Retailer 5
-
$1,360 USD
View
A
Retailer 6
-
$1,414 USD
View
A
Retailer 7
-
$1,453 USD
View
A
Retailer 8
-
$1,484 USD
£1,168 GBP
View
A
Retailer 9
-
$1,510 USD
View
A
Retailer 10
-
$1,550 USD
View
A
Retailer 11
-
$1,620 USD
View
A
Retailer 12
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$1,720 USD
View
A
Retailer 13
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$1,720 USD
View
A
Retailer 14
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$1,780 USD
View
A
Retailer 15
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$1,797 USD
£1,415 GBP
View
A
Retailer 16
-
$1,958 USD
ZAR 31,627 ZAR
View
Retailer 17
-
$2,093 USD
A$3,220 AUD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
$2,144 USD
A$3,298 AUD
View
B+
Retailer 19
-
$2,190 USD
€2,086 EUR
View
B+
Retailer 20
-
$2,824 USD
£2,224 GBP
View
Most Expensive
B
Flawless Fine Jewelry
3F0BE4054 · Oct 31
$2,896 USD
£2,280 GBP
View
20 more retailers have this diamond
Prices start from $1,300 USDSave up to $1,596 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.

A
1.00ct Cushion
$1,300 USD