Cushion|Natural|GIA

0.67ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 6237993667

Certificate GIA 6237993667

Diamond specifications and retailer prices

From $385 USD
As of November 2, 2026
Save $679 USD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,064 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.67ct natural cushion diamond

This 0.67ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6237993667. Listed at 14 retailers as of November 1, 2026, with prices from $385 to $1,064, a $679 spread on the same certified stone. MOH London lists it at $1,064. 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

0.67
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle33.4°
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 6237993667
Dimensions5.04 × 5.01 × 3.52 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.04 mm5.01 mm0.67 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6237993667
Side View
Table 60.0%Crown 33.4°Girdle: THK-ETKPavilion 40.5°Culet: NoneDepth 70.2%

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 2
Current: $1,064 USD|Low: $296 USD|High: $1,111 USD|Avg: $579 USD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 4$385 USD
Retailer 3$435 USD
Retailer 8$470 USD
Retailer 6$483 USD
Retailer 5$520 USD
Retailer 11$520 USD
Retailer 14$527 USD
Retailer 12$530 USD
Retailer 10$531 USD
Retailer 13$562 USD
Retailer 2$574 USD
Retailer 9$578 USD
Retailer 7$658 USD
MOH London$1,064 USD

41 data points across 14 retailers

14 retailers$385 USD to $1,064 USD

B+
Cheapest Retailer
-
$385 USD
Final sale: no returns
A
Retailer 2
-
$435 USD
HK$3,400 HKD
View
A
Retailer 3
-
$470 USD
View
A
Retailer 4
-
$483 USD
View
B+
Retailer 5
-
$520 USD
View
B+
Retailer 6
-
$520 USD
View
B+
Retailer 7
-
$527 USD
View
B+
Retailer 8
-
$530 USD
View
A
Retailer 9
-
$531 USD
View
A
Retailer 10
-
$562 USD
£443 GBP
View
B+
Retailer 11
-
$574 USD
£452 GBP
View
B+
Retailer 12
-
$578 USD
View
B+
Retailer 13
-
$658 USD
€627 EUR
View
Most Expensive
B
MOH London
04DD03430 · Nov 1
$1,064 USD
£838 GBP
View
13 more retailers have this diamond
Prices start from $385 USDSave up to $679 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
0.67ct Cushion
$385 USD