Cushion|Natural|GIA

1.31ct G VS1 Cushion Natural Diamond

VG • G/VS1 • GIA 6511001941

Certificate GIA 6511001941

Diamond specifications and retailer prices

From $5,949 USD
As of October 31, 2026
Save $2,447 USD (29%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,396 USD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 1.31ct natural cushion diamond

This 1.31ct 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6511001941. Listed at 13 retailers as of October 30, 2026, with prices from $5,949 to $8,396, a $2,447 spread on the same certified stone. 77 Diamonds lists it at $8,396. 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

1.31
Carat
G
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511001941
Dimensions7.48 × 5.65 × 3.81 mm
L/W Ratio1.32
Top View
7.48 mm5.65 mm1.31 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6511001941
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.5%

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: $8,396 USD|Low: $5,949 USD|High: $8,590 USD|Avg: $7,285 USD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2$5,949 USD
Retailer 8$6,065 USD
Retailer 9$6,315 USD
Retailer 10$6,416 USD
Retailer 4$6,420 USD
Retailer 11$6,704 USD
Retailer 3$6,988 USD
Retailer 13$7,599 USD
Retailer 5$7,864 USD
Retailer 6$8,120 USD
Retailer 12$8,120 USD
Retailer 7$8,390 USD
77 Diamonds$8,396 USD

34 data points across 13 retailers

13 retailers$5,949 USD to $8,396 USD

B+
Cheapest Retailer
-
$5,949 USD
B+
Retailer 2
-
$6,065 USD
View
B+
Retailer 3
-
$6,315 USD
View
B+
Retailer 4
-
$6,416 USD
€6,110 EUR
View
Retailer 5
-
$6,420 USD
View
Price last confirmed 11 days ago
B
Retailer 6
-
$6,704 USD
View
B+
Retailer 7
-
$6,988 USD
View
Final sale: no returns
B
Retailer 8
-
$7,599 USD
View
B
Retailer 9
-
$7,864 USD
A$12,098 AUD
View
B
Retailer 10
-
$8,120 USD
View
B
Retailer 11
-
$8,120 USD
View
B
Retailer 12
-
$8,390 USD
View
Most Expensive
B
77 Diamonds
CUSZWCJCFNSV · Oct 30
$8,396 USD
£6,611 GBP
View
12 more retailers have this diamond
Prices start from $5,949 USDSave up to $2,447 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+
1.31ct Cushion
$5,949 USD