Cushion|Natural|GIA

1.70ct I VS1 Cushion Natural Diamond

GD • I/VS1 • GIA 5376981504

Certificate GIA 5376981504

Diamond specifications and retailer prices

From $6,766 USD
As of October 30, 2026
Save $6,199 USD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,965 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5376981504. Listed at 23 retailers as of October 29, 2026, with prices from $6,766 to $12,965, a $6,199 spread on the same certified stone. MOH London lists it at $12,965. 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

1.70
Carat
I
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5376981504
Dimensions6.69 × 6.63 × 4.62 mm
L/W Ratio1.01
Top View
6.69 mm6.63 mm1.70 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5376981504
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

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 30
Current: $12,965 USD|Low: $6,740 USD|High: $13,052 USD|Avg: $9,329 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9$6,845 USD
Retailer 5$6,929 USD
Retailer 8$7,246 USD
Retailer 10$7,738 USD
Retailer 2$8,623 USD
Retailer 3$8,634 USD
Retailer 6$8,721 USD
Retailer 4$10,097 USD
Retailer 7$11,168 USD
MOH London$12,965 USD

34 data points across 10 retailers

23 retailers$6,766 USD to $12,965 USD

B+
Cheapest Retailer
-
$6,766 USD
B+
Retailer 2
-
$6,929 USD
View
B+
Retailer 3
-
$7,193 USD
View
B+
Retailer 4
-
$7,220 USD
A$11,108 AUD
View
B+
Retailer 5
-
$7,246 USD
View
B+
Retailer 6
-
$7,715 USD
View
B
Retailer 7
-
$7,738 USD
View
Final sale: no returns
B
Retailer 8
-
$8,246 USD
View
B
Retailer 9
-
$8,494 USD
A$13,068 AUD
View
B
Retailer 10
-
$8,623 USD
£6,790 GBP
View
B
Retailer 11
-
$8,634 USD
£6,798 GBP
View
B
Retailer 12
-
$8,646 USD
View
B
Retailer 13
-
$8,721 USD
A$13,417 AUD
View
B
Retailer 14
-
$8,873 USD
View
B
Retailer 15
-
$9,200 USD
View
B
Retailer 16
-
$9,200 USD
View
B
Retailer 17
-
$9,368 USD
View
B
Retailer 18
-
$9,500 USD
View
B
Retailer 19
-
$10,013 USD
£7,884 GBP
View
B
Retailer 20
-
$10,097 USD
€9,616 EUR
View
Retailer 21
-
$10,189 USD
View
Price last confirmed 7 days ago
Retailer 22
-
$11,168 USD
ZAR 180,416 ZAR
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
939B8FC97 · Oct 29
$12,965 USD
£10,209 GBP
View
22 more retailers have this diamond
Prices start from $6,766 USDSave up to $6,199 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+
1.70ct Cushion
$6,766 USD