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Cushion|Natural|GIA

1.30ct G VS1 Cushion Natural Diamond

ID • G/VS1 • GIA 6445037260

Certificate GIA 6445037260

Diamond specifications and retailer prices

From $3,558 USD
HK$27,800 HKD
As of November 1, 2026
Save $3,753 USD (51%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,311 USD at MOH London · As of November 1, 2026
View at MOH London

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 6445037260. Listed at 24 retailers as of November 1, 2026, with prices from $3,558 to $7,311, a $3,753 spread on the same certified stone. MOH London lists it at $7,311. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.26°
Pavilion angle57.5°
OriginNatural
Grading LabGIA
CertificateGIA 6445037260
Dimensions6.25 × 5.72 × 3.98 mm
L/W Ratio1.09
Top View
6.25 mm5.72 mm1.30 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6445037260
Side View
Table 64.0%Crown 46.26°Girdle: STK-VTKPavilion 57.5°Culet: NoneDepth 69.6%

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: Nov 1
Current: $7,311 USD|Low: $3,558 USD|High: $7,390 USD|Avg: $4,708 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 9$3,558 USD
Retailer 5$3,602 USD
Retailer 2$4,100 USD
Retailer 11$4,237 USD
Retailer 10$4,310 USD
Retailer 6$4,386 USD
Retailer 4$4,565 USD
Retailer 3$4,628 USD
Retailer 7$5,194 USD
Retailer 8$5,643 USD
MOH London$7,311 USD

26 data points across 11 retailers

24 retailers$3,558 USD to $7,311 USD

A
Cheapest Retailer
-
$3,558 USD
HK$27,800 HKD
A
Retailer 2
-
$3,602 USD
₹343,080 INR
View
A
Retailer 3
-
$3,917 USD
€3,730 EUR
View
A
Retailer 4
-
$3,974 USD
A$6,114 AUD
View
A
Retailer 5
-
$4,004 USD
View
A
Retailer 6
-
$4,100 USD
SGD 5,541 SGD
View
A
Retailer 7
-
$4,237 USD
View
Final sale: no returns
A
Retailer 8
-
$4,310 USD
View
A
Retailer 9
-
$4,340 USD
View
A
Retailer 10
-
$4,386 USD
£3,454 GBP
View
Retailer 11
-
$4,529 USD
SGD 6,120 SGD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$4,565 USD
£3,594 GBP
View
A
Retailer 13
-
$4,591 USD
View
Retailer 14
-
$4,628 USD
A$7,120 AUD
View
Price last confirmed 24 days ago
A
Retailer 15
-
$4,665 USD
View
A
Retailer 16
-
$4,700 USD
View
A
Retailer 17
-
$4,741 USD
View
A
Retailer 18
-
$4,767 USD
View
A
Retailer 19
-
$5,194 USD
€4,947 EUR
View
B+
Retailer 20
-
$5,334 USD
£4,200 GBP
View
B+
Retailer 21
-
$5,643 USD
ZAR 91,164 ZAR
View
B
Retailer 22
-
$6,760 USD
View
B+
Retailer 23
-
$6,950 USD
View
Most Expensive
B+
MOH London
482B35A02 · Nov 1
$7,311 USD
£5,757 GBP
View
23 more retailers have this diamond
Prices start from $3,558 USDSave up to $3,753 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
1.30ct Cushion
$3,558 USD